24347960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6689}}^1$

素因数の和:6720

約数の個数: 64

約数和(自身を含む): 67435200

約数和(自身を除く): 43087240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 6689, 13378, 26756, 33445, 46823, 53512, 66890, 86957, 93646, 133780, 173914, 187292, 234115, 267560, 347828, 374584, 434785, 468230, 608699, 695656, 869570, 936460, 1217398, 1739140, 1872920, 2434796, 3043495, 3478280, 4869592, 6086990, 12173980, 24347960]

約数ペア:

[(1, 24347960), (2, 12173980), (4, 6086990), (5, 4869592), (7, 3478280), (8, 3043495), (10, 2434796), (13, 1872920), (14, 1739140), (20, 1217398), (26, 936460), (28, 869570), (35, 695656), (40, 608699), (52, 468230), (56, 434785), (65, 374584), (70, 347828), (91, 267560), (104, 234115), (130, 187292), (140, 173914), (182, 133780), (260, 93646), (280, 86957), (364, 66890), (455, 53512), (520, 46823), (728, 33445), (910, 26756), (1820, 13378), (3640, 6689)]