745193090

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{3313}}^1$

素因数の和:3674

約数の個数: 32

約数和(自身を含む): 1362928896

約数和(自身を除く): 617735806

約数列:

[1, 2, 5, 10, 83, 166, 271, 415, 542, 830, 1355, 2710, 3313, 6626, 16565, 22493, 33130, 44986, 112465, 224930, 274979, 549958, 897823, 1374895, 1795646, 2749790, 4489115, 8978230, 74519309, 149038618, 372596545, 745193090]

約数ペア:

[(1, 745193090), (2, 372596545), (5, 149038618), (10, 74519309), (83, 8978230), (166, 4489115), (271, 2749790), (415, 1795646), (542, 1374895), (830, 897823), (1355, 549958), (2710, 274979), (3313, 224930), (6626, 112465), (16565, 44986), (22493, 33130)]