524062240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19381}}^1$

素因数の和:19422

約数の個数: 72

約数和(自身を含む): 1340730468

約数和(自身を除く): 816668228

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 3380, 5408, 6760, 13520, 19381, 27040, 38762, 77524, 96905, 155048, 193810, 251953, 310096, 387620, 503906, 620192, 775240, 1007812, 1259765, 1550480, 2015624, 2519530, 3100960, 3275389, 4031248, 5039060, 6550778, 8062496, 10078120, 13101556, 16376945, 20156240, 26203112, 32753890, 40312480, 52406224, 65507780, 104812448, 131015560, 262031120, 524062240]

約数ペア:

[(1, 524062240), (2, 262031120), (4, 131015560), (5, 104812448), (8, 65507780), (10, 52406224), (13, 40312480), (16, 32753890), (20, 26203112), (26, 20156240), (32, 16376945), (40, 13101556), (52, 10078120), (65, 8062496), (80, 6550778), (104, 5039060), (130, 4031248), (160, 3275389), (169, 3100960), (208, 2519530), (260, 2015624), (338, 1550480), (416, 1259765), (520, 1007812), (676, 775240), (845, 620192), (1040, 503906), (1352, 387620), (1690, 310096), (2080, 251953), (2704, 193810), (3380, 155048), (5408, 96905), (6760, 77524), (13520, 38762), (19381, 27040)]