40399157084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{2857}}^1$

素因数の和:3363

約数の個数: 96

約数和(自身を含む): 84697401600

約数和(自身を除く): 44298244516

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 419, 572, 649, 767, 838, 1298, 1534, 1676, 2596, 2857, 3068, 4609, 5447, 5714, 8437, 9218, 10894, 11428, 16874, 18436, 21788, 24721, 31427, 33748, 37141, 49442, 59917, 62854, 74282, 98884, 119834, 125708, 148564, 168563, 239668, 271931, 321373, 337126, 408551, 543862, 642746, 674252, 817102, 1087724, 1197083, 1285492, 1634204, 1854193, 2191319, 2394166, 3535103, 3708386, 4382638, 4788332, 7070206, 7416772, 8765276, 13167913, 14140412, 15562079, 24104509, 26335826, 31124158, 48209018, 52671652, 62248316, 70627897, 96418036, 141255794, 171182869, 282511588, 342365738, 684731476, 776906867, 918162661, 1553813734, 1836325322, 3107627468, 3672650644, 10099789271, 20199578542, 40399157084]

約数ペア:

[(1, 40399157084), (2, 20199578542), (4, 10099789271), (11, 3672650644), (13, 3107627468), (22, 1836325322), (26, 1553813734), (44, 918162661), (52, 776906867), (59, 684731476), (118, 342365738), (143, 282511588), (236, 171182869), (286, 141255794), (419, 96418036), (572, 70627897), (649, 62248316), (767, 52671652), (838, 48209018), (1298, 31124158), (1534, 26335826), (1676, 24104509), (2596, 15562079), (2857, 14140412), (3068, 13167913), (4609, 8765276), (5447, 7416772), (5714, 7070206), (8437, 4788332), (9218, 4382638), (10894, 3708386), (11428, 3535103), (16874, 2394166), (18436, 2191319), (21788, 1854193), (24721, 1634204), (31427, 1285492), (33748, 1197083), (37141, 1087724), (49442, 817102), (59917, 674252), (62854, 642746), (74282, 543862), (98884, 408551), (119834, 337126), (125708, 321373), (148564, 271931), (168563, 239668)]