1520408032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6269}}^1$

素因数の和:6356

約数の個数: 96

約数和(自身を含む): 3583530720

約数和(自身を除く): 2063122688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 88, 104, 106, 143, 176, 208, 212, 286, 352, 416, 424, 572, 583, 689, 848, 1144, 1166, 1378, 1696, 2288, 2332, 2756, 4576, 4664, 5512, 6269, 7579, 9328, 11024, 12538, 15158, 18656, 22048, 25076, 30316, 50152, 60632, 68959, 81497, 100304, 121264, 137918, 162994, 200608, 242528, 275836, 325988, 332257, 551672, 651976, 664514, 896467, 1103344, 1303952, 1329028, 1792934, 2206688, 2607904, 2658056, 3585868, 3654827, 4319341, 5316112, 7171736, 7309654, 8638682, 10632224, 14343472, 14619308, 17277364, 28686944, 29238616, 34554728, 47512751, 58477232, 69109456, 95025502, 116954464, 138218912, 190051004, 380102008, 760204016, 1520408032]

約数ペア:

[(1, 1520408032), (2, 760204016), (4, 380102008), (8, 190051004), (11, 138218912), (13, 116954464), (16, 95025502), (22, 69109456), (26, 58477232), (32, 47512751), (44, 34554728), (52, 29238616), (53, 28686944), (88, 17277364), (104, 14619308), (106, 14343472), (143, 10632224), (176, 8638682), (208, 7309654), (212, 7171736), (286, 5316112), (352, 4319341), (416, 3654827), (424, 3585868), (572, 2658056), (583, 2607904), (689, 2206688), (848, 1792934), (1144, 1329028), (1166, 1303952), (1378, 1103344), (1696, 896467), (2288, 664514), (2332, 651976), (2756, 551672), (4576, 332257), (4664, 325988), (5512, 275836), (6269, 242528), (7579, 200608), (9328, 162994), (11024, 137918), (12538, 121264), (15158, 100304), (18656, 81497), (22048, 68959), (25076, 60632), (30316, 50152)]