8045674620560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1\times {\mathrm{1013}}^1$

素因数の和:1786

約数の個数: 320

約数和(自身を含む): 20326863997440

約数和(自身を除く): 12281189376880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 53, 68, 80, 85, 106, 136, 170, 212, 251, 265, 272, 340, 424, 439, 502, 530, 680, 848, 878, 901, 1004, 1013, 1060, 1255, 1360, 1756, 1802, 2008, 2026, 2120, 2195, 2510, 3512, 3604, 4016, 4052, 4240, 4267, 4390, 4505, 5020, 5065, 7024, 7208, 7463, 8104, 8534, 8780, 9010, 10040, 10130, 13303, 14416, 14926, 16208, 17068, 17221, 17560, 18020, 20080, 20260, 21335, 23267, 26606, 29852, 34136, 34442, 35120, 36040, 37315, 40520, 42670, 46534, 53212, 53689, 59704, 66515, 68272, 68884, 72080, 74630, 81040, 85340, 86105, 93068, 106424, 107378, 110189, 116335, 119408, 133030, 137768, 149260, 170680, 172210, 186136, 212848, 214756, 220378, 226151, 232670, 254263, 266060, 268445, 275536, 298520, 341360, 344420, 372272, 395539, 429512, 440756, 444707, 452302, 465340, 508526, 532120, 536890, 550945, 597040, 688840, 791078, 859024, 881512, 889414, 904604, 912713, 930680, 1017052, 1064240, 1073780, 1101890, 1130755, 1271315, 1377680, 1582156, 1763024, 1778828, 1809208, 1825426, 1861360, 1873213, 1977695, 2034104, 2147560, 2203780, 2223535, 2261510, 2542630, 3164312, 3557656, 3618416, 3650852, 3746426, 3955390, 4068208, 4295120, 4322471, 4407560, 4447070, 4523020, 4563565, 5085260, 5840017, 6328624, 7115312, 7301704, 7492852, 7560019, 7910780, 8644942, 8815120, 8894140, 9046040, 9127130, 9366065, 10170520, 11680034, 13475939, 14603408, 14985704, 15120038, 15821560, 17289884, 17788280, 18092080, 18254260, 18732130, 20341040, 21612355, 23360068, 23569471, 26951878, 29200085, 29971408, 30240076, 31643120, 34579768, 35576560, 36508520, 37464260, 37800095, 43224710, 46720136, 47138942, 53903756, 58400170, 60480152, 67379695, 69159536, 73017040, 74928520, 75600190, 86449420, 93440272, 94277884, 99280289, 107807512, 111621457, 116800340, 117847355, 120960304, 134759390, 149857040, 151200380, 172898840, 188555768, 198560578, 215615024, 223242914, 229090963, 233600680, 235694710, 269518780, 302400760, 345797680, 377111536, 397121156, 400681007, 446485828, 458181926, 467201360, 471389420, 496401445, 539037560, 558107285, 604801520, 794242312, 801362014, 892971656, 916363852, 942778840, 992802890, 1078075120, 1116214570, 1145454815, 1588484624, 1602724028, 1785943312, 1832727704, 1885557680, 1897564769, 1985605780, 2003405035, 2232429140, 2290909630, 3205448056, 3665455408, 3795129538, 3971211560, 4006810070, 4464858280, 4581819260, 5915937221, 6410896112, 7590259076, 7942423120, 8013620140, 8929716560, 9163638520, 9487823845, 11831874442, 15180518152, 16027240280, 18327277040, 18975647690, 23663748884, 29579686105, 30361036304, 32054480560, 37951295380, 47327497768, 59159372210, 75902590760, 94654995536, 100570932757, 118318744420, 151805181520, 201141865514, 236637488840, 402283731028, 473274977680, 502854663785, 804567462056, 1005709327570, 1609134924112, 2011418655140, 4022837310280, 8045674620560]

約数ペア:

[(1, 8045674620560), (2, 4022837310280), (4, 2011418655140), (5, 1609134924112), (8, 1005709327570), (10, 804567462056), (16, 502854663785), (17, 473274977680), (20, 402283731028), (34, 236637488840), (40, 201141865514), (53, 151805181520), (68, 118318744420), (80, 100570932757), (85, 94654995536), (106, 75902590760), (136, 59159372210), (170, 47327497768), (212, 37951295380), (251, 32054480560), (265, 30361036304), (272, 29579686105), (340, 23663748884), (424, 18975647690), (439, 18327277040), (502, 16027240280), (530, 15180518152), (680, 11831874442), (848, 9487823845), (878, 9163638520), (901, 8929716560), (1004, 8013620140), (1013, 7942423120), (1060, 7590259076), (1255, 6410896112), (1360, 5915937221), (1756, 4581819260), (1802, 4464858280), (2008, 4006810070), (2026, 3971211560), (2120, 3795129538), (2195, 3665455408), (2510, 3205448056), (3512, 2290909630), (3604, 2232429140), (4016, 2003405035), (4052, 1985605780), (4240, 1897564769), (4267, 1885557680), (4390, 1832727704), (4505, 1785943312), (5020, 1602724028), (5065, 1588484624), (7024, 1145454815), (7208, 1116214570), (7463, 1078075120), (8104, 992802890), (8534, 942778840), (8780, 916363852), (9010, 892971656), (10040, 801362014), (10130, 794242312), (13303, 604801520), (14416, 558107285), (14926, 539037560), (16208, 496401445), (17068, 471389420), (17221, 467201360), (17560, 458181926), (18020, 446485828), (20080, 400681007), (20260, 397121156), (21335, 377111536), (23267, 345797680), (26606, 302400760), (29852, 269518780), (34136, 235694710), (34442, 233600680), (35120, 229090963), (36040, 223242914), (37315, 215615024), (40520, 198560578), (42670, 188555768), (46534, 172898840), (53212, 151200380), (53689, 149857040), (59704, 134759390), (66515, 120960304), (68272, 117847355), (68884, 116800340), (72080, 111621457), (74630, 107807512), (81040, 99280289), (85340, 94277884), (86105, 93440272), (93068, 86449420), (106424, 75600190), (107378, 74928520), (110189, 73017040), (116335, 69159536), (119408, 67379695), (133030, 60480152), (137768, 58400170), (149260, 53903756), (170680, 47138942), (172210, 46720136), (186136, 43224710), (212848, 37800095), (214756, 37464260), (220378, 36508520), (226151, 35576560), (232670, 34579768), (254263, 31643120), (266060, 30240076), (268445, 29971408), (275536, 29200085), (298520, 26951878), (341360, 23569471), (344420, 23360068), (372272, 21612355), (395539, 20341040), (429512, 18732130), (440756, 18254260), (444707, 18092080), (452302, 17788280), (465340, 17289884), (508526, 15821560), (532120, 15120038), (536890, 14985704), (550945, 14603408), (597040, 13475939), (688840, 11680034), (791078, 10170520), (859024, 9366065), (881512, 9127130), (889414, 9046040), (904604, 8894140), (912713, 8815120), (930680, 8644942), (1017052, 7910780), (1064240, 7560019), (1073780, 7492852), (1101890, 7301704), (1130755, 7115312), (1271315, 6328624), (1377680, 5840017), (1582156, 5085260), (1763024, 4563565), (1778828, 4523020), (1809208, 4447070), (1825426, 4407560), (1861360, 4322471), (1873213, 4295120), (1977695, 4068208), (2034104, 3955390), (2147560, 3746426), (2203780, 3650852), (2223535, 3618416), (2261510, 3557656), (2542630, 3164312)]