33984080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 87275664

約数和(自身を除く): 53291584

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, 797, 820, 1040, 1066, 1594, 1640, 2132, 2665, 3188, 3280, 3985, 4264, 5330, 6376, 7970, 8528, 10361, 10660, 12752, 15940, 20722, 21320, 31880, 32677, 41444, 42640, 51805, 63760, 65354, 82888, 103610, 130708, 163385, 165776, 207220, 261416, 326770, 414440, 424801, 522832, 653540, 828880, 849602, 1307080, 1699204, 2124005, 2614160, 3398408, 4248010, 6796816, 8496020, 16992040, 33984080]

約数ペア:

[(1, 33984080), (2, 16992040), (4, 8496020), (5, 6796816), (8, 4248010), (10, 3398408), (13, 2614160), (16, 2124005), (20, 1699204), (26, 1307080), (40, 849602), (41, 828880), (52, 653540), (65, 522832), (80, 424801), (82, 414440), (104, 326770), (130, 261416), (164, 207220), (205, 165776), (208, 163385), (260, 130708), (328, 103610), (410, 82888), (520, 65354), (533, 63760), (656, 51805), (797, 42640), (820, 41444), (1040, 32677), (1066, 31880), (1594, 21320), (1640, 20722), (2132, 15940), (2665, 12752), (3188, 10660), (3280, 10361), (3985, 8528), (4264, 7970), (5330, 6376)]