296090145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 591252480

約数和(自身を除く): 295162335

約数列:

[1, 3, 5, 9, 13, 15, 29, 31, 39, 45, 65, 87, 93, 117, 145, 155, 195, 261, 279, 377, 403, 435, 465, 563, 585, 899, 1131, 1209, 1305, 1395, 1689, 1885, 2015, 2697, 2815, 3393, 3627, 4495, 5067, 5655, 6045, 7319, 8091, 8445, 11687, 13485, 16327, 16965, 17453, 18135, 21957, 25335, 35061, 36595, 40455, 48981, 52359, 58435, 65871, 81635, 87265, 105183, 109785, 146943, 157077, 175305, 212251, 226889, 244905, 261795, 329355, 506137, 525915, 636753, 680667, 734715, 785385, 1061255, 1134445, 1518411, 1910259, 2042001, 2530685, 3183765, 3403335, 4555233, 6579781, 7592055, 9551295, 10210005, 19739343, 22776165, 32898905, 59218029, 98696715, 296090145]

約数ペア:

[(1, 296090145), (3, 98696715), (5, 59218029), (9, 32898905), (13, 22776165), (15, 19739343), (29, 10210005), (31, 9551295), (39, 7592055), (45, 6579781), (65, 4555233), (87, 3403335), (93, 3183765), (117, 2530685), (145, 2042001), (155, 1910259), (195, 1518411), (261, 1134445), (279, 1061255), (377, 785385), (403, 734715), (435, 680667), (465, 636753), (563, 525915), (585, 506137), (899, 329355), (1131, 261795), (1209, 244905), (1305, 226889), (1395, 212251), (1689, 175305), (1885, 157077), (2015, 146943), (2697, 109785), (2815, 105183), (3393, 87265), (3627, 81635), (4495, 65871), (5067, 58435), (5655, 52359), (6045, 48981), (7319, 40455), (8091, 36595), (8445, 35061), (11687, 25335), (13485, 21957), (16327, 18135), (16965, 17453)]