401740804528

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{4397}}^1$

素因数の和:4751

約数の個数: 160

約数和(自身を含む): 925170035328

約数和(自身を除く): 523429230800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 101, 112, 164, 197, 202, 287, 328, 394, 404, 574, 656, 707, 788, 808, 1148, 1379, 1414, 1576, 1616, 2296, 2758, 2828, 3152, 4141, 4397, 4592, 5516, 5656, 8077, 8282, 8794, 11032, 11312, 16154, 16564, 17588, 19897, 22064, 28987, 30779, 32308, 33128, 35176, 39794, 56539, 57974, 61558, 64616, 66256, 70352, 79588, 113078, 115948, 123116, 129232, 139279, 159176, 180277, 226156, 231896, 246232, 278558, 318352, 360554, 444097, 452312, 463792, 492464, 557116, 721108, 815777, 866209, 888194, 904624, 1114232, 1261939, 1442216, 1631554, 1732418, 1776388, 2228464, 2523878, 2884432, 3108679, 3263108, 3464836, 3552776, 5047756, 5710439, 6063463, 6217358, 6526216, 6929672, 7105552, 10095512, 11420878, 12126926, 12434716, 13052432, 13859344, 18207977, 20191024, 22841756, 24253852, 24869432, 35514569, 36415954, 45683512, 48507704, 49738864, 71029138, 72831908, 87487109, 91367024, 97015408, 127455839, 142058276, 145663816, 174974218, 248601983, 254911678, 284116552, 291327632, 349948436, 497203966, 509823356, 568233104, 612409763, 699896872, 994407932, 1019646712, 1224819526, 1399793744, 1988815864, 2039293424, 2449639052, 3586971469, 3977631728, 4899278104, 7173942938, 9798556208, 14347885876, 25108800283, 28695771752, 50217600566, 57391543504, 100435201132, 200870402264, 401740804528]

約数ペア:

[(1, 401740804528), (2, 200870402264), (4, 100435201132), (7, 57391543504), (8, 50217600566), (14, 28695771752), (16, 25108800283), (28, 14347885876), (41, 9798556208), (56, 7173942938), (82, 4899278104), (101, 3977631728), (112, 3586971469), (164, 2449639052), (197, 2039293424), (202, 1988815864), (287, 1399793744), (328, 1224819526), (394, 1019646712), (404, 994407932), (574, 699896872), (656, 612409763), (707, 568233104), (788, 509823356), (808, 497203966), (1148, 349948436), (1379, 291327632), (1414, 284116552), (1576, 254911678), (1616, 248601983), (2296, 174974218), (2758, 145663816), (2828, 142058276), (3152, 127455839), (4141, 97015408), (4397, 91367024), (4592, 87487109), (5516, 72831908), (5656, 71029138), (8077, 49738864), (8282, 48507704), (8794, 45683512), (11032, 36415954), (11312, 35514569), (16154, 24869432), (16564, 24253852), (17588, 22841756), (19897, 20191024), (22064, 18207977), (28987, 13859344), (30779, 13052432), (32308, 12434716), (33128, 12126926), (35176, 11420878), (39794, 10095512), (56539, 7105552), (57974, 6929672), (61558, 6526216), (64616, 6217358), (66256, 6063463), (70352, 5710439), (79588, 5047756), (113078, 3552776), (115948, 3464836), (123116, 3263108), (129232, 3108679), (139279, 2884432), (159176, 2523878), (180277, 2228464), (226156, 1776388), (231896, 1732418), (246232, 1631554), (278558, 1442216), (318352, 1261939), (360554, 1114232), (444097, 904624), (452312, 888194), (463792, 866209), (492464, 815777), (557116, 721108)]