1917049920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1829

約数の個数: 224

約数和(自身を含む): 6456493056

約数和(自身を除く): 4539443136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 148, 155, 160, 185, 186, 192, 222, 240, 248, 296, 310, 320, 370, 372, 444, 465, 480, 496, 555, 592, 620, 740, 744, 888, 930, 960, 992, 1110, 1147, 1184, 1240, 1480, 1488, 1741, 1776, 1860, 1984, 2220, 2294, 2368, 2480, 2960, 2976, 3441, 3482, 3552, 3720, 4440, 4588, 4960, 5223, 5735, 5920, 5952, 6882, 6964, 7104, 7440, 8705, 8880, 9176, 9920, 10446, 11470, 11840, 13764, 13928, 14880, 17205, 17410, 17760, 18352, 20892, 22940, 26115, 27528, 27856, 29760, 34410, 34820, 35520, 36704, 41784, 45880, 52230, 53971, 55056, 55712, 64417, 68820, 69640, 73408, 83568, 91760, 104460, 107942, 110112, 111424, 128834, 137640, 139280, 161913, 167136, 183520, 193251, 208920, 215884, 220224, 257668, 269855, 275280, 278560, 322085, 323826, 334272, 367040, 386502, 417840, 431768, 515336, 539710, 550560, 557120, 644170, 647652, 773004, 809565, 835680, 863536, 966255, 1030672, 1079420, 1101120, 1288340, 1295304, 1546008, 1619130, 1671360, 1727072, 1932510, 1996927, 2061344, 2158840, 2576680, 2590608, 3092016, 3238260, 3454144, 3865020, 3993854, 4122688, 4317680, 5153360, 5181216, 5990781, 6184032, 6476520, 7730040, 7987708, 8635360, 9984635, 10306720, 10362432, 11981562, 12368064, 12953040, 15460080, 15975416, 17270720, 19969270, 20613440, 23963124, 25906080, 29953905, 30920160, 31950832, 39938540, 47926248, 51812160, 59907810, 61840320, 63901664, 79877080, 95852496, 119815620, 127803328, 159754160, 191704992, 239631240, 319508320, 383409984, 479262480, 639016640, 958524960, 1917049920]

約数ペア:

[(1, 1917049920), (2, 958524960), (3, 639016640), (4, 479262480), (5, 383409984), (6, 319508320), (8, 239631240), (10, 191704992), (12, 159754160), (15, 127803328), (16, 119815620), (20, 95852496), (24, 79877080), (30, 63901664), (31, 61840320), (32, 59907810), (37, 51812160), (40, 47926248), (48, 39938540), (60, 31950832), (62, 30920160), (64, 29953905), (74, 25906080), (80, 23963124), (93, 20613440), (96, 19969270), (111, 17270720), (120, 15975416), (124, 15460080), (148, 12953040), (155, 12368064), (160, 11981562), (185, 10362432), (186, 10306720), (192, 9984635), (222, 8635360), (240, 7987708), (248, 7730040), (296, 6476520), (310, 6184032), (320, 5990781), (370, 5181216), (372, 5153360), (444, 4317680), (465, 4122688), (480, 3993854), (496, 3865020), (555, 3454144), (592, 3238260), (620, 3092016), (740, 2590608), (744, 2576680), (888, 2158840), (930, 2061344), (960, 1996927), (992, 1932510), (1110, 1727072), (1147, 1671360), (1184, 1619130), (1240, 1546008), (1480, 1295304), (1488, 1288340), (1741, 1101120), (1776, 1079420), (1860, 1030672), (1984, 966255), (2220, 863536), (2294, 835680), (2368, 809565), (2480, 773004), (2960, 647652), (2976, 644170), (3441, 557120), (3482, 550560), (3552, 539710), (3720, 515336), (4440, 431768), (4588, 417840), (4960, 386502), (5223, 367040), (5735, 334272), (5920, 323826), (5952, 322085), (6882, 278560), (6964, 275280), (7104, 269855), (7440, 257668), (8705, 220224), (8880, 215884), (9176, 208920), (9920, 193251), (10446, 183520), (11470, 167136), (11840, 161913), (13764, 139280), (13928, 137640), (14880, 128834), (17205, 111424), (17410, 110112), (17760, 107942), (18352, 104460), (20892, 91760), (22940, 83568), (26115, 73408), (27528, 69640), (27856, 68820), (29760, 64417), (34410, 55712), (34820, 55056), (35520, 53971), (36704, 52230), (41784, 45880)]