1077335500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 2453068800

約数和(自身を除く): 1375733300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 191, 250, 290, 382, 389, 500, 580, 725, 764, 778, 955, 1450, 1556, 1910, 1945, 2900, 3625, 3820, 3890, 4775, 5539, 7250, 7780, 9550, 9725, 11078, 11281, 14500, 19100, 19450, 22156, 22562, 23875, 27695, 38900, 45124, 47750, 48625, 55390, 56405, 74299, 95500, 97250, 110780, 112810, 138475, 148598, 194500, 225620, 276950, 282025, 297196, 371495, 553900, 564050, 692375, 742990, 1128100, 1384750, 1410125, 1485980, 1857475, 2154671, 2769500, 2820250, 3714950, 4309342, 5640500, 7429900, 8618684, 9287375, 10773355, 18574750, 21546710, 37149500, 43093420, 53866775, 107733550, 215467100, 269333875, 538667750, 1077335500]

約数ペア:

[(1, 1077335500), (2, 538667750), (4, 269333875), (5, 215467100), (10, 107733550), (20, 53866775), (25, 43093420), (29, 37149500), (50, 21546710), (58, 18574750), (100, 10773355), (116, 9287375), (125, 8618684), (145, 7429900), (191, 5640500), (250, 4309342), (290, 3714950), (382, 2820250), (389, 2769500), (500, 2154671), (580, 1857475), (725, 1485980), (764, 1410125), (778, 1384750), (955, 1128100), (1450, 742990), (1556, 692375), (1910, 564050), (1945, 553900), (2900, 371495), (3625, 297196), (3820, 282025), (3890, 276950), (4775, 225620), (5539, 194500), (7250, 148598), (7780, 138475), (9550, 112810), (9725, 110780), (11078, 97250), (11281, 95500), (14500, 74299), (19100, 56405), (19450, 55390), (22156, 48625), (22562, 47750), (23875, 45124), (27695, 38900)]