24306940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 62914320

約数和(自身を除く): 38607380

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1459, 1666, 2380, 2918, 3332, 4165, 5836, 7295, 8330, 10213, 14590, 16660, 20426, 24803, 29180, 40852, 49606, 51065, 71491, 99212, 102130, 124015, 142982, 173621, 204260, 248030, 285964, 347242, 357455, 496060, 694484, 714910, 868105, 1215347, 1429820, 1736210, 2430694, 3472420, 4861388, 6076735, 12153470, 24306940]

約数ペア:

[(1, 24306940), (2, 12153470), (4, 6076735), (5, 4861388), (7, 3472420), (10, 2430694), (14, 1736210), (17, 1429820), (20, 1215347), (28, 868105), (34, 714910), (35, 694484), (49, 496060), (68, 357455), (70, 347242), (85, 285964), (98, 248030), (119, 204260), (140, 173621), (170, 142982), (196, 124015), (238, 102130), (245, 99212), (340, 71491), (476, 51065), (490, 49606), (595, 40852), (833, 29180), (980, 24803), (1190, 20426), (1459, 16660), (1666, 14590), (2380, 10213), (2918, 8330), (3332, 7295), (4165, 5836)]