72671706410

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{647}}^1\times {\mathrm{22067}}^1$

素因数の和:23230

約数の個数: 32

約数和(自身を含む): 131274587520

約数和(自身を除く): 58602881110

約数列:

[1, 2, 5, 10, 509, 647, 1018, 1294, 2545, 3235, 5090, 6470, 22067, 44134, 110335, 220670, 329323, 658646, 1646615, 3293230, 11232103, 14277349, 22464206, 28554698, 56160515, 71386745, 112321030, 142773490, 7267170641, 14534341282, 36335853205, 72671706410]

約数ペア:

[(1, 72671706410), (2, 36335853205), (5, 14534341282), (10, 7267170641), (509, 142773490), (647, 112321030), (1018, 71386745), (1294, 56160515), (2545, 28554698), (3235, 22464206), (5090, 14277349), (6470, 11232103), (22067, 3293230), (44134, 1646615), (110335, 658646), (220670, 329323)]