40915409148

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:806

約数の個数: 180

約数和(自身を含む): 111135757656

約数和(自身を除く): 70220348508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 331, 372, 397, 558, 662, 794, 837, 961, 993, 1116, 1191, 1324, 1588, 1674, 1922, 1986, 2382, 2511, 2883, 2979, 3348, 3573, 3844, 3972, 4764, 5022, 5766, 5958, 7146, 8649, 8937, 10044, 10261, 10719, 11532, 11916, 12307, 14292, 17298, 17874, 20522, 21438, 24614, 25947, 26811, 30783, 32157, 34596, 35748, 36921, 41044, 42876, 49228, 51894, 53622, 61566, 64314, 73842, 77841, 92349, 103788, 107244, 110763, 123132, 128628, 131407, 147684, 155682, 184698, 221526, 262814, 277047, 311364, 318091, 332289, 369396, 381517, 394221, 443052, 525628, 554094, 636182, 664578, 763034, 788442, 831141, 954273, 996867, 1108188, 1144551, 1182663, 1272364, 1329156, 1526068, 1576884, 1662282, 1908546, 1993734, 2289102, 2365326, 2862819, 3324564, 3433653, 3547989, 3817092, 3987468, 4073617, 4578204, 4730652, 5725638, 6867306, 7095978, 8147234, 8588457, 10300959, 10643967, 11451276, 12220851, 13734612, 14191956, 16294468, 17176914, 20601918, 21287934, 24441702, 25765371, 30902877, 34353828, 36662553, 41203836, 42575868, 48883404, 51530742, 61805754, 73325106, 103061484, 109987659, 123611508, 126282127, 146650212, 219975318, 252564254, 329962977, 378846381, 439950636, 505128508, 659925954, 757692762, 1136539143, 1319851908, 1515385524, 2273078286, 3409617429, 4546156572, 6819234858, 10228852287, 13638469716, 20457704574, 40915409148]

約数ペア:

[(1, 40915409148), (2, 20457704574), (3, 13638469716), (4, 10228852287), (6, 6819234858), (9, 4546156572), (12, 3409617429), (18, 2273078286), (27, 1515385524), (31, 1319851908), (36, 1136539143), (54, 757692762), (62, 659925954), (81, 505128508), (93, 439950636), (108, 378846381), (124, 329962977), (162, 252564254), (186, 219975318), (279, 146650212), (324, 126282127), (331, 123611508), (372, 109987659), (397, 103061484), (558, 73325106), (662, 61805754), (794, 51530742), (837, 48883404), (961, 42575868), (993, 41203836), (1116, 36662553), (1191, 34353828), (1324, 30902877), (1588, 25765371), (1674, 24441702), (1922, 21287934), (1986, 20601918), (2382, 17176914), (2511, 16294468), (2883, 14191956), (2979, 13734612), (3348, 12220851), (3573, 11451276), (3844, 10643967), (3972, 10300959), (4764, 8588457), (5022, 8147234), (5766, 7095978), (5958, 6867306), (7146, 5725638), (8649, 4730652), (8937, 4578204), (10044, 4073617), (10261, 3987468), (10719, 3817092), (11532, 3547989), (11916, 3433653), (12307, 3324564), (14292, 2862819), (17298, 2365326), (17874, 2289102), (20522, 1993734), (21438, 1908546), (24614, 1662282), (25947, 1576884), (26811, 1526068), (30783, 1329156), (32157, 1272364), (34596, 1182663), (35748, 1144551), (36921, 1108188), (41044, 996867), (42876, 954273), (49228, 831141), (51894, 788442), (53622, 763034), (61566, 664578), (64314, 636182), (73842, 554094), (77841, 525628), (92349, 443052), (103788, 394221), (107244, 381517), (110763, 369396), (123132, 332289), (128628, 318091), (131407, 311364), (147684, 277047), (155682, 262814), (184698, 221526)]