3941080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 10672560

約数和(自身を除く): 6731480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 53, 55, 65, 88, 104, 106, 110, 130, 143, 169, 212, 220, 260, 265, 286, 338, 424, 440, 520, 530, 572, 583, 676, 689, 715, 845, 1060, 1144, 1166, 1352, 1378, 1430, 1690, 1859, 2120, 2332, 2756, 2860, 2915, 3380, 3445, 3718, 4664, 5512, 5720, 5830, 6760, 6890, 7436, 7579, 8957, 9295, 11660, 13780, 14872, 15158, 17914, 18590, 23320, 27560, 30316, 35828, 37180, 37895, 44785, 60632, 71656, 74360, 75790, 89570, 98527, 151580, 179140, 197054, 303160, 358280, 394108, 492635, 788216, 985270, 1970540, 3941080]

約数ペア:

[(1, 3941080), (2, 1970540), (4, 985270), (5, 788216), (8, 492635), (10, 394108), (11, 358280), (13, 303160), (20, 197054), (22, 179140), (26, 151580), (40, 98527), (44, 89570), (52, 75790), (53, 74360), (55, 71656), (65, 60632), (88, 44785), (104, 37895), (106, 37180), (110, 35828), (130, 30316), (143, 27560), (169, 23320), (212, 18590), (220, 17914), (260, 15158), (265, 14872), (286, 13780), (338, 11660), (424, 9295), (440, 8957), (520, 7579), (530, 7436), (572, 6890), (583, 6760), (676, 5830), (689, 5720), (715, 5512), (845, 4664), (1060, 3718), (1144, 3445), (1166, 3380), (1352, 2915), (1378, 2860), (1430, 2756), (1690, 2332), (1859, 2120)]