31170294792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{10987}}^1$

素因数の和:11452

約数の個数: 192

約数和(自身を含む): 104150417280

約数和(自身を除く): 72980122488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 433, 468, 504, 546, 728, 819, 866, 936, 1092, 1299, 1638, 1732, 2184, 2598, 3031, 3276, 3464, 3897, 5196, 5629, 6062, 6552, 7794, 9093, 10392, 10987, 11258, 12124, 15588, 16887, 18186, 21974, 22516, 24248, 27279, 31176, 32961, 33774, 36372, 39403, 43948, 45032, 50661, 54558, 65922, 67548, 72744, 76909, 78806, 87896, 98883, 101322, 109116, 118209, 131844, 135096, 142831, 153818, 157612, 197766, 202644, 218232, 230727, 236418, 263688, 285662, 307636, 315224, 354627, 395532, 405288, 428493, 461454, 472836, 571324, 615272, 692181, 709254, 791064, 856986, 922908, 945672, 999817, 1142648, 1285479, 1384362, 1418508, 1713972, 1845816, 1999634, 2570958, 2768724, 2837016, 2999451, 3427944, 3999268, 4757371, 5141916, 5537448, 5998902, 7998536, 8998353, 9514742, 10283832, 11997804, 14272113, 17996706, 19029484, 23995608, 28544226, 33301597, 35993412, 38058968, 42816339, 57088452, 61845823, 66603194, 71986824, 85632678, 99904791, 114176904, 123691646, 133206388, 171265356, 185537469, 199809582, 247383292, 266412776, 299714373, 342530712, 371074938, 399619164, 432920761, 494766584, 556612407, 599428746, 742149876, 799238328, 865841522, 1113224814, 1198857492, 1298762283, 1484299752, 1731683044, 2226449628, 2397714984, 2597524566, 3463366088, 3896286849, 4452899256, 5195049132, 7792573698, 10390098264, 15585147396, 31170294792]

約数ペア:

[(1, 31170294792), (2, 15585147396), (3, 10390098264), (4, 7792573698), (6, 5195049132), (7, 4452899256), (8, 3896286849), (9, 3463366088), (12, 2597524566), (13, 2397714984), (14, 2226449628), (18, 1731683044), (21, 1484299752), (24, 1298762283), (26, 1198857492), (28, 1113224814), (36, 865841522), (39, 799238328), (42, 742149876), (52, 599428746), (56, 556612407), (63, 494766584), (72, 432920761), (78, 399619164), (84, 371074938), (91, 342530712), (104, 299714373), (117, 266412776), (126, 247383292), (156, 199809582), (168, 185537469), (182, 171265356), (234, 133206388), (252, 123691646), (273, 114176904), (312, 99904791), (364, 85632678), (433, 71986824), (468, 66603194), (504, 61845823), (546, 57088452), (728, 42816339), (819, 38058968), (866, 35993412), (936, 33301597), (1092, 28544226), (1299, 23995608), (1638, 19029484), (1732, 17996706), (2184, 14272113), (2598, 11997804), (3031, 10283832), (3276, 9514742), (3464, 8998353), (3897, 7998536), (5196, 5998902), (5629, 5537448), (6062, 5141916), (6552, 4757371), (7794, 3999268), (9093, 3427944), (10392, 2999451), (10987, 2837016), (11258, 2768724), (12124, 2570958), (15588, 1999634), (16887, 1845816), (18186, 1713972), (21974, 1418508), (22516, 1384362), (24248, 1285479), (27279, 1142648), (31176, 999817), (32961, 945672), (33774, 922908), (36372, 856986), (39403, 791064), (43948, 709254), (45032, 692181), (50661, 615272), (54558, 571324), (65922, 472836), (67548, 461454), (72744, 428493), (76909, 405288), (78806, 395532), (87896, 354627), (98883, 315224), (101322, 307636), (109116, 285662), (118209, 263688), (131844, 236418), (135096, 230727), (142831, 218232), (153818, 202644), (157612, 197766)]