1036772560

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1543}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 2488162176

約数和(自身を除く): 1451389616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 227, 296, 370, 454, 592, 740, 908, 1135, 1480, 1543, 1816, 2270, 2960, 3086, 3632, 4540, 6172, 7715, 8399, 9080, 12344, 15430, 16798, 18160, 24688, 30860, 33596, 41995, 57091, 61720, 67192, 83990, 114182, 123440, 134384, 167980, 228364, 285455, 335960, 350261, 456728, 570910, 671920, 700522, 913456, 1141820, 1401044, 1751305, 2283640, 2802088, 3502610, 4567280, 5604176, 7005220, 12959657, 14010440, 25919314, 28020880, 51838628, 64798285, 103677256, 129596570, 207354512, 259193140, 518386280, 1036772560]

約数ペア:

[(1, 1036772560), (2, 518386280), (4, 259193140), (5, 207354512), (8, 129596570), (10, 103677256), (16, 64798285), (20, 51838628), (37, 28020880), (40, 25919314), (74, 14010440), (80, 12959657), (148, 7005220), (185, 5604176), (227, 4567280), (296, 3502610), (370, 2802088), (454, 2283640), (592, 1751305), (740, 1401044), (908, 1141820), (1135, 913456), (1480, 700522), (1543, 671920), (1816, 570910), (2270, 456728), (2960, 350261), (3086, 335960), (3632, 285455), (4540, 228364), (6172, 167980), (7715, 134384), (8399, 123440), (9080, 114182), (12344, 83990), (15430, 67192), (16798, 61720), (18160, 57091), (24688, 41995), (30860, 33596)]