738241810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{2843}}^1$

素因数の和:4002

約数の個数: 32

約数和(自身を含む): 1388327040

約数和(自身を除く): 650085230

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1129, 2258, 2843, 5645, 5686, 11290, 14215, 25967, 28430, 51934, 65389, 129835, 130778, 259670, 326945, 653890, 3209747, 6419494, 16048735, 32097470, 73824181, 147648362, 369120905, 738241810]

約数ペア:

[(1, 738241810), (2, 369120905), (5, 147648362), (10, 73824181), (23, 32097470), (46, 16048735), (115, 6419494), (230, 3209747), (1129, 653890), (2258, 326945), (2843, 259670), (5645, 130778), (5686, 129835), (11290, 65389), (14215, 51934), (25967, 28430)]