401779097604

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{6427}}^1\times {\mathrm{7583}}^1$

素因数の和:14249

約数の個数: 72

約数和(自身を含む): 1020336495360

約数和(自身を除く): 618557397756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 6427, 7583, 8244, 12854, 15166, 19281, 22749, 25708, 30332, 38562, 45498, 57843, 68247, 77124, 90996, 115686, 136494, 231372, 272988, 1471783, 1736507, 2943566, 3473014, 4415349, 5209521, 5887132, 6946028, 8830698, 10419042, 13246047, 15628563, 17661396, 20838084, 26492094, 31257126, 48735941, 52984188, 62514252, 97471882, 146207823, 194943764, 292415646, 438623469, 584831292, 877246938, 1754493876, 11160530489, 22321060978, 33481591467, 44642121956, 66963182934, 100444774401, 133926365868, 200889548802, 401779097604]

約数ペア:

[(1, 401779097604), (2, 200889548802), (3, 133926365868), (4, 100444774401), (6, 66963182934), (9, 44642121956), (12, 33481591467), (18, 22321060978), (36, 11160530489), (229, 1754493876), (458, 877246938), (687, 584831292), (916, 438623469), (1374, 292415646), (2061, 194943764), (2748, 146207823), (4122, 97471882), (6427, 62514252), (7583, 52984188), (8244, 48735941), (12854, 31257126), (15166, 26492094), (19281, 20838084), (22749, 17661396), (25708, 15628563), (30332, 13246047), (38562, 10419042), (45498, 8830698), (57843, 6946028), (68247, 5887132), (77124, 5209521), (90996, 4415349), (115686, 3473014), (136494, 2943566), (231372, 1736507), (272988, 1471783)]