1569602320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12473}}^1$

素因数の和:12521

約数の個数: 120

約数和(自身を含む): 4320145368

約数和(自身を除く): 2750543048

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 176, 208, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 880, 968, 1040, 1144, 1210, 1430, 1573, 1936, 2288, 2420, 2860, 3146, 4840, 5720, 6292, 7865, 9680, 11440, 12473, 12584, 15730, 24946, 25168, 31460, 49892, 62365, 62920, 99784, 124730, 125840, 137203, 162149, 199568, 249460, 274406, 324298, 498920, 548812, 648596, 686015, 810745, 997840, 1097624, 1297192, 1372030, 1509233, 1621490, 1783639, 2195248, 2594384, 2744060, 3018466, 3242980, 3567278, 5488120, 6036932, 6485960, 7134556, 7546165, 8918195, 10976240, 12073864, 12971920, 14269112, 15092330, 17836390, 19620029, 24147728, 28538224, 30184660, 35672780, 39240058, 60369320, 71345560, 78480116, 98100145, 120738640, 142691120, 156960232, 196200290, 313920464, 392400580, 784801160, 1569602320]

約数ペア:

[(1, 1569602320), (2, 784801160), (4, 392400580), (5, 313920464), (8, 196200290), (10, 156960232), (11, 142691120), (13, 120738640), (16, 98100145), (20, 78480116), (22, 71345560), (26, 60369320), (40, 39240058), (44, 35672780), (52, 30184660), (55, 28538224), (65, 24147728), (80, 19620029), (88, 17836390), (104, 15092330), (110, 14269112), (121, 12971920), (130, 12073864), (143, 10976240), (176, 8918195), (208, 7546165), (220, 7134556), (242, 6485960), (260, 6036932), (286, 5488120), (440, 3567278), (484, 3242980), (520, 3018466), (572, 2744060), (605, 2594384), (715, 2195248), (880, 1783639), (968, 1621490), (1040, 1509233), (1144, 1372030), (1210, 1297192), (1430, 1097624), (1573, 997840), (1936, 810745), (2288, 686015), (2420, 648596), (2860, 548812), (3146, 498920), (4840, 324298), (5720, 274406), (6292, 249460), (7865, 199568), (9680, 162149), (11440, 137203), (12473, 125840), (12584, 124730), (15730, 99784), (24946, 62920), (25168, 62365), (31460, 49892)]