1427475348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{3319}}^1$

素因数の和:4261

約数の個数: 72

約数和(自身を含む): 3891305600

約数和(自身を除く): 2463830252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 919, 1838, 2757, 3319, 3676, 5514, 6638, 8271, 9957, 11028, 11947, 13276, 16542, 19914, 23894, 29871, 33084, 35841, 39828, 43147, 47788, 59742, 71682, 86294, 107523, 119484, 129441, 143364, 172588, 215046, 258882, 388323, 430092, 517764, 776646, 1553292, 3050161, 6100322, 9150483, 12200644, 18300966, 27451449, 36601932, 39652093, 54902898, 79304186, 109805796, 118956279, 158608372, 237912558, 356868837, 475825116, 713737674, 1427475348]

約数ペア:

[(1, 1427475348), (2, 713737674), (3, 475825116), (4, 356868837), (6, 237912558), (9, 158608372), (12, 118956279), (13, 109805796), (18, 79304186), (26, 54902898), (36, 39652093), (39, 36601932), (52, 27451449), (78, 18300966), (117, 12200644), (156, 9150483), (234, 6100322), (468, 3050161), (919, 1553292), (1838, 776646), (2757, 517764), (3319, 430092), (3676, 388323), (5514, 258882), (6638, 215046), (8271, 172588), (9957, 143364), (11028, 129441), (11947, 119484), (13276, 107523), (16542, 86294), (19914, 71682), (23894, 59742), (29871, 47788), (33084, 43147), (35841, 39828)]