24968240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 67093920

約数和(自身を除く): 42125680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1669, 1870, 2992, 3338, 3740, 6676, 7480, 8345, 13352, 14960, 16690, 18359, 26704, 28373, 33380, 36718, 56746, 66760, 73436, 91795, 113492, 133520, 141865, 146872, 183590, 226984, 283730, 293744, 312103, 367180, 453968, 567460, 624206, 734360, 1134920, 1248412, 1468720, 1560515, 2269840, 2496824, 3121030, 4993648, 6242060, 12484120, 24968240]

約数ペア:

[(1, 24968240), (2, 12484120), (4, 6242060), (5, 4993648), (8, 3121030), (10, 2496824), (11, 2269840), (16, 1560515), (17, 1468720), (20, 1248412), (22, 1134920), (34, 734360), (40, 624206), (44, 567460), (55, 453968), (68, 367180), (80, 312103), (85, 293744), (88, 283730), (110, 226984), (136, 183590), (170, 146872), (176, 141865), (187, 133520), (220, 113492), (272, 91795), (340, 73436), (374, 66760), (440, 56746), (680, 36718), (748, 33380), (880, 28373), (935, 26704), (1360, 18359), (1496, 16690), (1669, 14960), (1870, 13352), (2992, 8345), (3338, 7480), (3740, 6676)]