33284090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 71705088

約数和(自身を除く): 38420998

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 71, 74, 142, 181, 185, 259, 355, 362, 370, 497, 518, 710, 905, 994, 1267, 1295, 1810, 2485, 2534, 2590, 2627, 4970, 5254, 6335, 6697, 12670, 12851, 13135, 13394, 18389, 25702, 26270, 33485, 36778, 46879, 64255, 66970, 89957, 91945, 93758, 128510, 179914, 183890, 234395, 449785, 468790, 475487, 899570, 950974, 2377435, 3328409, 4754870, 6656818, 16642045, 33284090]

約数ペア:

[(1, 33284090), (2, 16642045), (5, 6656818), (7, 4754870), (10, 3328409), (14, 2377435), (35, 950974), (37, 899570), (70, 475487), (71, 468790), (74, 449785), (142, 234395), (181, 183890), (185, 179914), (259, 128510), (355, 93758), (362, 91945), (370, 89957), (497, 66970), (518, 64255), (710, 46879), (905, 36778), (994, 33485), (1267, 26270), (1295, 25702), (1810, 18389), (2485, 13394), (2534, 13135), (2590, 12851), (2627, 12670), (4970, 6697), (5254, 6335)]