2550855216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1471}}^1$

素因数の和:1899

約数の個数: 160

約数和(自身を含む): 8136368128

約数和(自身を除く): 5585512912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 397, 546, 624, 728, 794, 1092, 1191, 1456, 1471, 1588, 2184, 2382, 2779, 2942, 3176, 4368, 4413, 4764, 5161, 5558, 5884, 6352, 8337, 8826, 9528, 10297, 10322, 11116, 11768, 15483, 16674, 17652, 19056, 19123, 20594, 20644, 22232, 23536, 30891, 30966, 33348, 35304, 36127, 38246, 41188, 41288, 44464, 57369, 61782, 61932, 66696, 70608, 72254, 76492, 82376, 82576, 108381, 114738, 123564, 123864, 133392, 133861, 144508, 152984, 164752, 216762, 229476, 247128, 247728, 267722, 289016, 305968, 401583, 433524, 458952, 494256, 535444, 578032, 583987, 803166, 867048, 917904, 1070888, 1167974, 1606332, 1734096, 1751961, 2141776, 2335948, 3212664, 3503922, 4087909, 4671896, 6425328, 7007844, 7591831, 8175818, 9343792, 12263727, 14015688, 15183662, 16351636, 22775493, 24527454, 28031376, 30367324, 32703272, 45550986, 49054908, 53142817, 60734648, 65406544, 91101972, 98109816, 106285634, 121469296, 159428451, 182203944, 196219632, 212571268, 318856902, 364407888, 425142536, 637713804, 850285072, 1275427608, 2550855216]

約数ペア:

[(1, 2550855216), (2, 1275427608), (3, 850285072), (4, 637713804), (6, 425142536), (7, 364407888), (8, 318856902), (12, 212571268), (13, 196219632), (14, 182203944), (16, 159428451), (21, 121469296), (24, 106285634), (26, 98109816), (28, 91101972), (39, 65406544), (42, 60734648), (48, 53142817), (52, 49054908), (56, 45550986), (78, 32703272), (84, 30367324), (91, 28031376), (104, 24527454), (112, 22775493), (156, 16351636), (168, 15183662), (182, 14015688), (208, 12263727), (273, 9343792), (312, 8175818), (336, 7591831), (364, 7007844), (397, 6425328), (546, 4671896), (624, 4087909), (728, 3503922), (794, 3212664), (1092, 2335948), (1191, 2141776), (1456, 1751961), (1471, 1734096), (1588, 1606332), (2184, 1167974), (2382, 1070888), (2779, 917904), (2942, 867048), (3176, 803166), (4368, 583987), (4413, 578032), (4764, 535444), (5161, 494256), (5558, 458952), (5884, 433524), (6352, 401583), (8337, 305968), (8826, 289016), (9528, 267722), (10297, 247728), (10322, 247128), (11116, 229476), (11768, 216762), (15483, 164752), (16674, 152984), (17652, 144508), (19056, 133861), (19123, 133392), (20594, 123864), (20644, 123564), (22232, 114738), (23536, 108381), (30891, 82576), (30966, 82376), (33348, 76492), (35304, 72254), (36127, 70608), (38246, 66696), (41188, 61932), (41288, 61782), (44464, 57369)]