34581040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:878

約数の個数: 80

約数和(自身を含む): 88806816

約数和(自身を除く): 54225776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 260, 328, 410, 520, 533, 656, 811, 820, 1040, 1066, 1622, 1640, 2132, 2665, 3244, 3280, 4055, 4264, 5330, 6488, 8110, 8528, 10543, 10660, 12976, 16220, 21086, 21320, 32440, 33251, 42172, 42640, 52715, 64880, 66502, 84344, 105430, 133004, 166255, 168688, 210860, 266008, 332510, 421720, 432263, 532016, 665020, 843440, 864526, 1330040, 1729052, 2161315, 2660080, 3458104, 4322630, 6916208, 8645260, 17290520, 34581040]

約数ペア:

[(1, 34581040), (2, 17290520), (4, 8645260), (5, 6916208), (8, 4322630), (10, 3458104), (13, 2660080), (16, 2161315), (20, 1729052), (26, 1330040), (40, 864526), (41, 843440), (52, 665020), (65, 532016), (80, 432263), (82, 421720), (104, 332510), (130, 266008), (164, 210860), (205, 168688), (208, 166255), (260, 133004), (328, 105430), (410, 84344), (520, 66502), (533, 64880), (656, 52715), (811, 42640), (820, 42172), (1040, 33251), (1066, 32440), (1622, 21320), (1640, 21086), (2132, 16220), (2665, 12976), (3244, 10660), (3280, 10543), (4055, 8528), (4264, 8110), (5330, 6488)]