22255655240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{18143}}^1$

素因数の和:18511

約数の個数: 128

約数和(自身を含む): 61817333760

約数和(自身を除く): 39561678520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 337, 364, 455, 520, 674, 728, 910, 1348, 1685, 1820, 2359, 2696, 3370, 3640, 4381, 4718, 6740, 8762, 9436, 11795, 13480, 17524, 18143, 18872, 21905, 23590, 30667, 35048, 36286, 43810, 47180, 61334, 72572, 87620, 90715, 94360, 122668, 127001, 145144, 153335, 175240, 181430, 235859, 245336, 254002, 306670, 362860, 471718, 508004, 613340, 635005, 725720, 943436, 1016008, 1179295, 1226680, 1270010, 1651013, 1886872, 2358590, 2540020, 3302026, 4717180, 5080040, 6114191, 6604052, 8255065, 9434360, 12228382, 13208104, 16510130, 24456764, 30570955, 33020260, 42799337, 48913528, 61141910, 66040520, 79484483, 85598674, 122283820, 158968966, 171197348, 213996685, 244567640, 317937932, 342394696, 397422415, 427993370, 556391381, 635875864, 794844830, 855986740, 1112782762, 1589689660, 1711973480, 2225565524, 2781956905, 3179379320, 4451131048, 5563913810, 11127827620, 22255655240]

約数ペア:

[(1, 22255655240), (2, 11127827620), (4, 5563913810), (5, 4451131048), (7, 3179379320), (8, 2781956905), (10, 2225565524), (13, 1711973480), (14, 1589689660), (20, 1112782762), (26, 855986740), (28, 794844830), (35, 635875864), (40, 556391381), (52, 427993370), (56, 397422415), (65, 342394696), (70, 317937932), (91, 244567640), (104, 213996685), (130, 171197348), (140, 158968966), (182, 122283820), (260, 85598674), (280, 79484483), (337, 66040520), (364, 61141910), (455, 48913528), (520, 42799337), (674, 33020260), (728, 30570955), (910, 24456764), (1348, 16510130), (1685, 13208104), (1820, 12228382), (2359, 9434360), (2696, 8255065), (3370, 6604052), (3640, 6114191), (4381, 5080040), (4718, 4717180), (6740, 3302026), (8762, 2540020), (9436, 2358590), (11795, 1886872), (13480, 1651013), (17524, 1270010), (18143, 1226680), (18872, 1179295), (21905, 1016008), (23590, 943436), (30667, 725720), (35048, 635005), (36286, 613340), (43810, 508004), (47180, 471718), (61334, 362860), (72572, 306670), (87620, 254002), (90715, 245336), (94360, 235859), (122668, 181430), (127001, 175240), (145144, 153335)]