15778871812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1531}}^1$

素因数の和:1813

約数の個数: 96

約数和(自身を含む): 32105082240

約数和(自身を除く): 16326210428

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 164, 197, 319, 394, 451, 638, 788, 902, 1189, 1276, 1531, 1804, 2167, 2378, 3062, 4334, 4756, 5713, 6124, 8077, 8668, 11426, 13079, 16154, 16841, 22852, 26158, 32308, 33682, 44399, 52316, 62771, 62843, 67364, 88798, 88847, 125542, 125686, 177596, 177694, 234233, 251084, 251372, 301607, 355388, 468466, 488389, 603214, 690481, 936932, 976778, 1206428, 1380962, 1820359, 1953556, 2576563, 2761924, 3317677, 3640718, 5153126, 6635354, 7281436, 8746603, 10306252, 12365887, 13270708, 17493206, 20023949, 24731774, 34986412, 40047898, 49463548, 80095796, 96212633, 136024757, 192425266, 272049514, 358610723, 384850532, 544099028, 717221446, 1434442892, 3944717953, 7889435906, 15778871812]

約数ペア:

[(1, 15778871812), (2, 7889435906), (4, 3944717953), (11, 1434442892), (22, 717221446), (29, 544099028), (41, 384850532), (44, 358610723), (58, 272049514), (82, 192425266), (116, 136024757), (164, 96212633), (197, 80095796), (319, 49463548), (394, 40047898), (451, 34986412), (638, 24731774), (788, 20023949), (902, 17493206), (1189, 13270708), (1276, 12365887), (1531, 10306252), (1804, 8746603), (2167, 7281436), (2378, 6635354), (3062, 5153126), (4334, 3640718), (4756, 3317677), (5713, 2761924), (6124, 2576563), (8077, 1953556), (8668, 1820359), (11426, 1380962), (13079, 1206428), (16154, 976778), (16841, 936932), (22852, 690481), (26158, 603214), (32308, 488389), (33682, 468466), (44399, 355388), (52316, 301607), (62771, 251372), (62843, 251084), (67364, 234233), (88798, 177694), (88847, 177596), (125542, 125686)]