2017021439992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1\times {\mathrm{4871}}^1$

素因数の和:5717

約数の個数: 128

約数和(自身を含む): 4238663385600

約数和(自身を除く): 2221641945608

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 251, 377, 502, 547, 754, 1004, 1094, 1508, 2008, 2188, 3016, 3263, 4376, 4871, 6526, 7111, 7279, 9742, 13052, 14222, 14558, 15863, 19484, 26104, 28444, 29116, 31726, 38968, 56888, 58232, 63323, 63452, 94627, 126646, 126904, 137297, 141259, 189254, 206219, 253292, 274594, 282518, 378508, 412438, 506584, 549188, 565036, 757016, 824876, 1098376, 1130072, 1222621, 1649752, 1784861, 1836367, 2445242, 2664437, 3569722, 3672734, 3981613, 4890484, 5328874, 7139444, 7345468, 7963226, 9780968, 10657748, 14278888, 14690936, 15894073, 15926452, 21315496, 31788146, 31852904, 34637681, 35456009, 51760969, 63576292, 69275362, 70912018, 77268673, 103521938, 127152584, 138550724, 141824036, 154537346, 207043876, 277101448, 283648072, 309074692, 414087752, 460928117, 618149384, 668773687, 921856234, 1004492749, 1337547374, 1843712468, 2008985498, 2675094748, 3687424936, 4017970996, 5350189496, 8035941992, 8694057931, 17388115862, 19394436923, 34776231724, 38788873846, 69552463448, 77577747692, 155155495384, 252127679999, 504255359998, 1008510719996, 2017021439992]

約数ペア:

[(1, 2017021439992), (2, 1008510719996), (4, 504255359998), (8, 252127679999), (13, 155155495384), (26, 77577747692), (29, 69552463448), (52, 38788873846), (58, 34776231724), (104, 19394436923), (116, 17388115862), (232, 8694057931), (251, 8035941992), (377, 5350189496), (502, 4017970996), (547, 3687424936), (754, 2675094748), (1004, 2008985498), (1094, 1843712468), (1508, 1337547374), (2008, 1004492749), (2188, 921856234), (3016, 668773687), (3263, 618149384), (4376, 460928117), (4871, 414087752), (6526, 309074692), (7111, 283648072), (7279, 277101448), (9742, 207043876), (13052, 154537346), (14222, 141824036), (14558, 138550724), (15863, 127152584), (19484, 103521938), (26104, 77268673), (28444, 70912018), (29116, 69275362), (31726, 63576292), (38968, 51760969), (56888, 35456009), (58232, 34637681), (63323, 31852904), (63452, 31788146), (94627, 21315496), (126646, 15926452), (126904, 15894073), (137297, 14690936), (141259, 14278888), (189254, 10657748), (206219, 9780968), (253292, 7963226), (274594, 7345468), (282518, 7139444), (378508, 5328874), (412438, 4890484), (506584, 3981613), (549188, 3672734), (565036, 3569722), (757016, 2664437), (824876, 2445242), (1098376, 1836367), (1130072, 1784861), (1222621, 1649752)]