426315396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 1127605248

約数和(自身を除く): 701289852

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 131, 138, 156, 262, 276, 299, 393, 524, 598, 786, 897, 907, 1196, 1572, 1703, 1794, 1814, 2721, 3013, 3406, 3588, 3628, 5109, 5442, 6026, 6812, 9039, 10218, 10884, 11791, 12052, 18078, 20436, 20861, 23582, 35373, 36156, 39169, 41722, 47164, 62583, 70746, 78338, 83444, 117507, 118817, 125166, 141492, 156676, 235014, 237634, 250332, 271193, 356451, 470028, 475268, 542386, 712902, 813579, 1084772, 1425804, 1544621, 1627158, 2732791, 3089242, 3254316, 4633863, 5465582, 6178484, 8198373, 9267726, 10931164, 16396746, 18535452, 32793492, 35526283, 71052566, 106578849, 142105132, 213157698, 426315396]

約数ペア:

[(1, 426315396), (2, 213157698), (3, 142105132), (4, 106578849), (6, 71052566), (12, 35526283), (13, 32793492), (23, 18535452), (26, 16396746), (39, 10931164), (46, 9267726), (52, 8198373), (69, 6178484), (78, 5465582), (92, 4633863), (131, 3254316), (138, 3089242), (156, 2732791), (262, 1627158), (276, 1544621), (299, 1425804), (393, 1084772), (524, 813579), (598, 712902), (786, 542386), (897, 475268), (907, 470028), (1196, 356451), (1572, 271193), (1703, 250332), (1794, 237634), (1814, 235014), (2721, 156676), (3013, 141492), (3406, 125166), (3588, 118817), (3628, 117507), (5109, 83444), (5442, 78338), (6026, 70746), (6812, 62583), (9039, 47164), (10218, 41722), (10884, 39169), (11791, 36156), (12052, 35373), (18078, 23582), (20436, 20861)]