7514765440

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18433}}^1$

素因数の和:18479

約数の個数: 192

約数和(自身を含む): 22506807960

約数和(自身を除く): 14992042520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 640, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1456, 1568, 1664, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 4480, 5096, 5824, 6272, 6370, 7280, 7840, 8320, 10192, 11648, 12740, 14560, 15680, 18433, 20384, 25480, 29120, 31360, 36866, 40768, 50960, 58240, 73732, 81536, 92165, 101920, 129031, 147464, 184330, 203840, 239629, 258062, 294928, 368660, 407680, 479258, 516124, 589856, 645155, 737320, 903217, 958516, 1032248, 1179712, 1198145, 1290310, 1474640, 1677403, 1806434, 1917032, 2064496, 2359424, 2396290, 2580620, 2949280, 3354806, 3612868, 3834064, 4128992, 4516085, 4792580, 5161240, 5898560, 6709612, 7225736, 7668128, 8257984, 8387015, 9032170, 9585160, 10322480, 11741821, 11797120, 13419224, 14451472, 15336256, 16515968, 16774030, 18064340, 19170320, 20644960, 23483642, 26838448, 28902944, 30672512, 33548060, 36128680, 38340640, 41289920, 46967284, 53676896, 57805888, 58709105, 67096120, 72257360, 76681280, 82579840, 93934568, 107353792, 115611776, 117418210, 134192240, 144514720, 153362560, 187869136, 214707584, 234836420, 268384480, 289029440, 375738272, 469672840, 536768960, 578058880, 751476544, 939345680, 1073537920, 1502953088, 1878691360, 3757382720, 7514765440]

約数ペア:

[(1, 7514765440), (2, 3757382720), (4, 1878691360), (5, 1502953088), (7, 1073537920), (8, 939345680), (10, 751476544), (13, 578058880), (14, 536768960), (16, 469672840), (20, 375738272), (26, 289029440), (28, 268384480), (32, 234836420), (35, 214707584), (40, 187869136), (49, 153362560), (52, 144514720), (56, 134192240), (64, 117418210), (65, 115611776), (70, 107353792), (80, 93934568), (91, 82579840), (98, 76681280), (104, 72257360), (112, 67096120), (128, 58709105), (130, 57805888), (140, 53676896), (160, 46967284), (182, 41289920), (196, 38340640), (208, 36128680), (224, 33548060), (245, 30672512), (260, 28902944), (280, 26838448), (320, 23483642), (364, 20644960), (392, 19170320), (416, 18064340), (448, 16774030), (455, 16515968), (490, 15336256), (520, 14451472), (560, 13419224), (637, 11797120), (640, 11741821), (728, 10322480), (784, 9585160), (832, 9032170), (896, 8387015), (910, 8257984), (980, 7668128), (1040, 7225736), (1120, 6709612), (1274, 5898560), (1456, 5161240), (1568, 4792580), (1664, 4516085), (1820, 4128992), (1960, 3834064), (2080, 3612868), (2240, 3354806), (2548, 2949280), (2912, 2580620), (3136, 2396290), (3185, 2359424), (3640, 2064496), (3920, 1917032), (4160, 1806434), (4480, 1677403), (5096, 1474640), (5824, 1290310), (6272, 1198145), (6370, 1179712), (7280, 1032248), (7840, 958516), (8320, 903217), (10192, 737320), (11648, 645155), (12740, 589856), (14560, 516124), (15680, 479258), (18433, 407680), (20384, 368660), (25480, 294928), (29120, 258062), (31360, 239629), (36866, 203840), (40768, 184330), (50960, 147464), (58240, 129031), (73732, 101920), (81536, 92165)]