104391430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 226836288

約数和(自身を除く): 122444858

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 814, 962, 1430, 1973, 2035, 2405, 3946, 4070, 4810, 5291, 9865, 10582, 19730, 21703, 25649, 26455, 43406, 51298, 52910, 73001, 108515, 128245, 146002, 217030, 256490, 282139, 365005, 564278, 730010, 803011, 949013, 1410695, 1606022, 1898026, 2821390, 4015055, 4745065, 8030110, 9490130, 10439143, 20878286, 52195715, 104391430]

約数ペア:

[(1, 104391430), (2, 52195715), (5, 20878286), (10, 10439143), (11, 9490130), (13, 8030110), (22, 4745065), (26, 4015055), (37, 2821390), (55, 1898026), (65, 1606022), (74, 1410695), (110, 949013), (130, 803011), (143, 730010), (185, 564278), (286, 365005), (370, 282139), (407, 256490), (481, 217030), (715, 146002), (814, 128245), (962, 108515), (1430, 73001), (1973, 52910), (2035, 51298), (2405, 43406), (3946, 26455), (4070, 25649), (4810, 21703), (5291, 19730), (9865, 10582)]