1140921.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 88226496

約数和(自身を除く): 54548176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 53, 65, 80, 94, 104, 106, 130, 169, 188, 208, 212, 235, 260, 265, 338, 376, 424, 470, 520, 530, 611, 676, 689, 752, 845, 848, 940, 1040, 1060, 1222, 1352, 1378, 1690, 1880, 2120, 2444, 2491, 2704, 2756, 3055, 3380, 3445, 3760, 4240, 4888, 4982, 5512, 6110, 6760, 6890, 7943, 8957, 9776, 9964, 11024, 12220, 12455, 13520, 13780, 15886, 17914, 19928, 24440, 24910, 27560, 31772, 32383, 35828, 39715, 39856, 44785, 48880, 49820, 55120, 63544, 64766, 71656, 79430, 89570, 99640, 127088, 129532, 143312, 158860, 161915, 179140, 199280, 259064, 317720, 323830, 358280, 420979, 518128, 635440, 647660, 716560, 841958, 1295320, 1683916, 2104895, 2590640, 3367832, 4209790, 6735664, 8419580, 16839160, 33678320]

約数ペア:

[(1, 33678320), (2, 16839160), (4, 8419580), (5, 6735664), (8, 4209790), (10, 3367832), (13, 2590640), (16, 2104895), (20, 1683916), (26, 1295320), (40, 841958), (47, 716560), (52, 647660), (53, 635440), (65, 518128), (80, 420979), (94, 358280), (104, 323830), (106, 317720), (130, 259064), (169, 199280), (188, 179140), (208, 161915), (212, 158860), (235, 143312), (260, 129532), (265, 127088), (338, 99640), (376, 89570), (424, 79430), (470, 71656), (520, 64766), (530, 63544), (611, 55120), (676, 49820), (689, 48880), (752, 44785), (845, 39856), (848, 39715), (940, 35828), (1040, 32383), (1060, 31772), (1222, 27560), (1352, 24910), (1378, 24440), (1690, 19928), (1880, 17914), (2120, 15886), (2444, 13780), (2491, 13520), (2704, 12455), (2756, 12220), (3055, 11024), (3380, 9964), (3445, 9776), (3760, 8957), (4240, 7943), (4888, 6890), (4982, 6760), (5512, 6110)]