1551631536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{118409}}^1$

素因数の和:118443

約数の個数: 120

約数和(自身を含む): 5344553760

約数和(自身を除く): 3792922224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 118409, 236818, 355227, 473636, 710454, 828863, 947272, 1065681, 1420908, 1539317, 1657726, 1894544, 2131362, 2486589, 2841816, 3078634, 3315452, 4262724, 4617951, 4973178, 5683632, 6157268, 6630904, 7459767, 8525448, 9235902, 9946356, 10775219, 12314536, 13261808, 13853853, 14919534, 17050896, 18471804, 19892712, 21550438, 24629072, 27707706, 29839068, 32325657, 36943608, 39785424, 43100876, 55415412, 59678136, 64651314, 73887216, 86201752, 96976971, 110830824, 119356272, 129302628, 172403504, 193953942, 221661648, 258605256, 387907884, 517210512, 775815768, 1551631536]

約数ペア:

[(1, 1551631536), (2, 775815768), (3, 517210512), (4, 387907884), (6, 258605256), (7, 221661648), (8, 193953942), (9, 172403504), (12, 129302628), (13, 119356272), (14, 110830824), (16, 96976971), (18, 86201752), (21, 73887216), (24, 64651314), (26, 59678136), (28, 55415412), (36, 43100876), (39, 39785424), (42, 36943608), (48, 32325657), (52, 29839068), (56, 27707706), (63, 24629072), (72, 21550438), (78, 19892712), (84, 18471804), (91, 17050896), (104, 14919534), (112, 13853853), (117, 13261808), (126, 12314536), (144, 10775219), (156, 9946356), (168, 9235902), (182, 8525448), (208, 7459767), (234, 6630904), (252, 6157268), (273, 5683632), (312, 4973178), (336, 4617951), (364, 4262724), (468, 3315452), (504, 3078634), (546, 2841816), (624, 2486589), (728, 2131362), (819, 1894544), (936, 1657726), (1008, 1539317), (1092, 1420908), (1456, 1065681), (1638, 947272), (1872, 828863), (2184, 710454), (3276, 473636), (4368, 355227), (6552, 236818), (13104, 118409)]