40867964930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{11447}}^1$

素因数の和:12443

約数の個数: 64

約数和(自身を含む): 82046442240

約数和(自身を除く): 41178477310

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 947, 1885, 1894, 3770, 4735, 9470, 11447, 12311, 22894, 24622, 27463, 54926, 57235, 61555, 114470, 123110, 137315, 148811, 274630, 297622, 331963, 357019, 663926, 714038, 744055, 1488110, 1659815, 1785095, 3319630, 3570190, 4315519, 8631038, 10840309, 21577595, 21680618, 43155190, 54201545, 108403090, 140924017, 281848034, 314368961, 628737922, 704620085, 1409240170, 1571844805, 3143689610, 4086796493, 8173592986, 20433982465, 40867964930]

約数ペア:

[(1, 40867964930), (2, 20433982465), (5, 8173592986), (10, 4086796493), (13, 3143689610), (26, 1571844805), (29, 1409240170), (58, 704620085), (65, 628737922), (130, 314368961), (145, 281848034), (290, 140924017), (377, 108403090), (754, 54201545), (947, 43155190), (1885, 21680618), (1894, 21577595), (3770, 10840309), (4735, 8631038), (9470, 4315519), (11447, 3570190), (12311, 3319630), (22894, 1785095), (24622, 1659815), (27463, 1488110), (54926, 744055), (57235, 714038), (61555, 663926), (114470, 357019), (123110, 331963), (137315, 297622), (148811, 274630)]