33475040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 86655744

約数和(自身を除く): 53180704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 397, 496, 527, 544, 620, 680, 794, 992, 1054, 1240, 1360, 1588, 1985, 2108, 2480, 2635, 2720, 3176, 3970, 4216, 4960, 5270, 6352, 6749, 7940, 8432, 10540, 12307, 12704, 13498, 15880, 16864, 21080, 24614, 26996, 31760, 33745, 42160, 49228, 53992, 61535, 63520, 67490, 84320, 98456, 107984, 123070, 134980, 196912, 209219, 215968, 246140, 269960, 393824, 418438, 492280, 539920, 836876, 984560, 1046095, 1079840, 1673752, 1969120, 2092190, 3347504, 4184380, 6695008, 8368760, 16737520, 33475040]

約数ペア:

[(1, 33475040), (2, 16737520), (4, 8368760), (5, 6695008), (8, 4184380), (10, 3347504), (16, 2092190), (17, 1969120), (20, 1673752), (31, 1079840), (32, 1046095), (34, 984560), (40, 836876), (62, 539920), (68, 492280), (80, 418438), (85, 393824), (124, 269960), (136, 246140), (155, 215968), (160, 209219), (170, 196912), (248, 134980), (272, 123070), (310, 107984), (340, 98456), (397, 84320), (496, 67490), (527, 63520), (544, 61535), (620, 53992), (680, 49228), (794, 42160), (992, 33745), (1054, 31760), (1240, 26996), (1360, 24614), (1588, 21080), (1985, 16864), (2108, 15880), (2480, 13498), (2635, 12704), (2720, 12307), (3176, 10540), (3970, 8432), (4216, 7940), (4960, 6749), (5270, 6352)]