44039840

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 115831296

約数和(自身を除く): 71791456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 683, 806, 992, 1040, 1240, 1366, 1612, 2015, 2080, 2480, 2732, 3224, 3415, 4030, 4960, 5464, 6448, 6830, 8060, 8879, 10928, 12896, 13660, 16120, 17758, 21173, 21856, 27320, 32240, 35516, 42346, 44395, 54640, 64480, 71032, 84692, 88790, 105865, 109280, 142064, 169384, 177580, 211730, 275249, 284128, 338768, 355160, 423460, 550498, 677536, 710320, 846920, 1100996, 1376245, 1420640, 1693840, 2201992, 2752490, 3387680, 4403984, 5504980, 8807968, 11009960, 22019920, 44039840]

約数ペア:

[(1, 44039840), (2, 22019920), (4, 11009960), (5, 8807968), (8, 5504980), (10, 4403984), (13, 3387680), (16, 2752490), (20, 2201992), (26, 1693840), (31, 1420640), (32, 1376245), (40, 1100996), (52, 846920), (62, 710320), (65, 677536), (80, 550498), (104, 423460), (124, 355160), (130, 338768), (155, 284128), (160, 275249), (208, 211730), (248, 177580), (260, 169384), (310, 142064), (403, 109280), (416, 105865), (496, 88790), (520, 84692), (620, 71032), (683, 64480), (806, 54640), (992, 44395), (1040, 42346), (1240, 35516), (1366, 32240), (1612, 27320), (2015, 21856), (2080, 21173), (2480, 17758), (2732, 16120), (3224, 13660), (3415, 12896), (4030, 10928), (4960, 8879), (5464, 8060), (6448, 6830)]