17652772020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1154

約数の個数: 192

約数和(自身を含む): 53933241600

約数和(自身を除く): 36280469580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 149, 156, 193, 195, 260, 298, 386, 390, 447, 579, 596, 745, 772, 780, 787, 894, 965, 1158, 1490, 1574, 1788, 1930, 1937, 2235, 2316, 2361, 2509, 2895, 2980, 3148, 3860, 3874, 3935, 4470, 4722, 5018, 5790, 5811, 7527, 7748, 7870, 8940, 9444, 9685, 10036, 10231, 11580, 11622, 11805, 12545, 15054, 15740, 19370, 20462, 23244, 23610, 25090, 28757, 29055, 30108, 30693, 37635, 38740, 40924, 47220, 50180, 51155, 57514, 58110, 61386, 75270, 86271, 102310, 115028, 116220, 117263, 122772, 143785, 150540, 151891, 153465, 172542, 204620, 234526, 287570, 303782, 306930, 345084, 351789, 373841, 431355, 455673, 469052, 575140, 586315, 607564, 613860, 703578, 747682, 759455, 862710, 911346, 1121523, 1172630, 1407156, 1495364, 1518910, 1524419, 1725420, 1758945, 1822692, 1869205, 1974583, 2243046, 2278365, 2345260, 3037820, 3048838, 3517890, 3738410, 3949166, 4486092, 4556730, 4573257, 5607615, 5923749, 6097676, 7035780, 7476820, 7622095, 7898332, 9113460, 9146514, 9872915, 11215230, 11847498, 15244190, 18293028, 19745830, 22430460, 22631759, 22866285, 23694996, 29618745, 30488380, 39491660, 45263518, 45732570, 59237490, 67895277, 90527036, 91465140, 113158795, 118474980, 135790554, 226317590, 271581108, 294212867, 339476385, 452635180, 588425734, 678952770, 882638601, 1176851468, 1357905540, 1471064335, 1765277202, 2942128670, 3530554404, 4413193005, 5884257340, 8826386010, 17652772020]

約数ペア:

[(1, 17652772020), (2, 8826386010), (3, 5884257340), (4, 4413193005), (5, 3530554404), (6, 2942128670), (10, 1765277202), (12, 1471064335), (13, 1357905540), (15, 1176851468), (20, 882638601), (26, 678952770), (30, 588425734), (39, 452635180), (52, 339476385), (60, 294212867), (65, 271581108), (78, 226317590), (130, 135790554), (149, 118474980), (156, 113158795), (193, 91465140), (195, 90527036), (260, 67895277), (298, 59237490), (386, 45732570), (390, 45263518), (447, 39491660), (579, 30488380), (596, 29618745), (745, 23694996), (772, 22866285), (780, 22631759), (787, 22430460), (894, 19745830), (965, 18293028), (1158, 15244190), (1490, 11847498), (1574, 11215230), (1788, 9872915), (1930, 9146514), (1937, 9113460), (2235, 7898332), (2316, 7622095), (2361, 7476820), (2509, 7035780), (2895, 6097676), (2980, 5923749), (3148, 5607615), (3860, 4573257), (3874, 4556730), (3935, 4486092), (4470, 3949166), (4722, 3738410), (5018, 3517890), (5790, 3048838), (5811, 3037820), (7527, 2345260), (7748, 2278365), (7870, 2243046), (8940, 1974583), (9444, 1869205), (9685, 1822692), (10036, 1758945), (10231, 1725420), (11580, 1524419), (11622, 1518910), (11805, 1495364), (12545, 1407156), (15054, 1172630), (15740, 1121523), (19370, 911346), (20462, 862710), (23244, 759455), (23610, 747682), (25090, 703578), (28757, 613860), (29055, 607564), (30108, 586315), (30693, 575140), (37635, 469052), (38740, 455673), (40924, 431355), (47220, 373841), (50180, 351789), (51155, 345084), (57514, 306930), (58110, 303782), (61386, 287570), (75270, 234526), (86271, 204620), (102310, 172542), (115028, 153465), (116220, 151891), (117263, 150540), (122772, 143785)]