24407560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 58028400

約数和(自身を除く): 33620840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 53, 58, 106, 116, 145, 212, 232, 265, 290, 397, 424, 530, 580, 794, 1060, 1160, 1537, 1588, 1985, 2120, 3074, 3176, 3970, 6148, 7685, 7940, 11513, 12296, 15370, 15880, 21041, 23026, 30740, 42082, 46052, 57565, 61480, 84164, 92104, 105205, 115130, 168328, 210410, 230260, 420820, 460520, 610189, 841640, 1220378, 2440756, 3050945, 4881512, 6101890, 12203780, 24407560]

約数ペア:

[(1, 24407560), (2, 12203780), (4, 6101890), (5, 4881512), (8, 3050945), (10, 2440756), (20, 1220378), (29, 841640), (40, 610189), (53, 460520), (58, 420820), (106, 230260), (116, 210410), (145, 168328), (212, 115130), (232, 105205), (265, 92104), (290, 84164), (397, 61480), (424, 57565), (530, 46052), (580, 42082), (794, 30740), (1060, 23026), (1160, 21041), (1537, 15880), (1588, 15370), (1985, 12296), (2120, 11513), (3074, 7940), (3176, 7685), (3970, 6148)]