1291254014052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{245291}}^1$

素因数の和:245474

約数の個数: 144

約数和(自身を含む): 3471450877440

約数和(自身を除く): 2180196863388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 89, 93, 106, 124, 159, 178, 186, 212, 267, 279, 318, 356, 372, 477, 534, 558, 636, 801, 954, 1068, 1116, 1602, 1643, 1908, 2759, 3204, 3286, 4717, 4929, 5518, 6572, 8277, 9434, 9858, 11036, 14151, 14787, 16554, 18868, 19716, 24831, 28302, 29574, 33108, 42453, 49662, 56604, 59148, 84906, 99324, 146227, 169812, 245291, 292454, 438681, 490582, 584908, 735873, 877362, 981164, 1316043, 1471746, 1754724, 2207619, 2632086, 2943492, 4415238, 5264172, 7604021, 8830476, 13000423, 15208042, 21830899, 22812063, 26000846, 30416084, 39001269, 43661798, 45624126, 52001692, 65492697, 68436189, 78002538, 87323596, 91248252, 117003807, 130985394, 136872378, 156005076, 196478091, 234007614, 261970788, 273744756, 392956182, 403013113, 468015228, 676757869, 785912364, 806026226, 1157037647, 1209039339, 1353515738, 1612052452, 2030273607, 2314075294, 2418078678, 2707031476, 3471112941, 3627118017, 4060547214, 4628150588, 4836157356, 6090820821, 6942225882, 7254236034, 8121094428, 10413338823, 12181641642, 13884451764, 14508472068, 20826677646, 24363283284, 35868167057, 41653355292, 71736334114, 107604501171, 143472668228, 215209002342, 322813503513, 430418004684, 645627007026, 1291254014052]

約数ペア:

[(1, 1291254014052), (2, 645627007026), (3, 430418004684), (4, 322813503513), (6, 215209002342), (9, 143472668228), (12, 107604501171), (18, 71736334114), (31, 41653355292), (36, 35868167057), (53, 24363283284), (62, 20826677646), (89, 14508472068), (93, 13884451764), (106, 12181641642), (124, 10413338823), (159, 8121094428), (178, 7254236034), (186, 6942225882), (212, 6090820821), (267, 4836157356), (279, 4628150588), (318, 4060547214), (356, 3627118017), (372, 3471112941), (477, 2707031476), (534, 2418078678), (558, 2314075294), (636, 2030273607), (801, 1612052452), (954, 1353515738), (1068, 1209039339), (1116, 1157037647), (1602, 806026226), (1643, 785912364), (1908, 676757869), (2759, 468015228), (3204, 403013113), (3286, 392956182), (4717, 273744756), (4929, 261970788), (5518, 234007614), (6572, 196478091), (8277, 156005076), (9434, 136872378), (9858, 130985394), (11036, 117003807), (14151, 91248252), (14787, 87323596), (16554, 78002538), (18868, 68436189), (19716, 65492697), (24831, 52001692), (28302, 45624126), (29574, 43661798), (33108, 39001269), (42453, 30416084), (49662, 26000846), (56604, 22812063), (59148, 21830899), (84906, 15208042), (99324, 13000423), (146227, 8830476), (169812, 7604021), (245291, 5264172), (292454, 4415238), (438681, 2943492), (490582, 2632086), (584908, 2207619), (735873, 1754724), (877362, 1471746), (981164, 1316043)]