33865040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1380

約数の個数: 80

約数和(自身を含む): 88922880

約数和(自身を除く): 55057840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1327, 1595, 2320, 2552, 2654, 3190, 5104, 5308, 6380, 6635, 10616, 12760, 13270, 14597, 21232, 25520, 26540, 29194, 38483, 53080, 58388, 72985, 76966, 106160, 116776, 145970, 153932, 192415, 233552, 291940, 307864, 384830, 423313, 583880, 615728, 769660, 846626, 1167760, 1539320, 1693252, 2116565, 3078640, 3386504, 4233130, 6773008, 8466260, 16932520, 33865040]

約数ペア:

[(1, 33865040), (2, 16932520), (4, 8466260), (5, 6773008), (8, 4233130), (10, 3386504), (11, 3078640), (16, 2116565), (20, 1693252), (22, 1539320), (29, 1167760), (40, 846626), (44, 769660), (55, 615728), (58, 583880), (80, 423313), (88, 384830), (110, 307864), (116, 291940), (145, 233552), (176, 192415), (220, 153932), (232, 145970), (290, 116776), (319, 106160), (440, 76966), (464, 72985), (580, 58388), (638, 53080), (880, 38483), (1160, 29194), (1276, 26540), (1327, 25520), (1595, 21232), (2320, 14597), (2552, 13270), (2654, 12760), (3190, 10616), (5104, 6635), (5308, 6380)]