4368936640

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{14207}}^1$

素因数の和:14286

約数の個数: 84

約数和(自身を含む): 10750710528

約数和(自身を除く): 6381773888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 961, 992, 1240, 1922, 1984, 2480, 3844, 4805, 4960, 7688, 9610, 9920, 14207, 15376, 19220, 28414, 30752, 38440, 56828, 61504, 71035, 76880, 113656, 142070, 153760, 227312, 284140, 307520, 440417, 454624, 568280, 880834, 909248, 1136560, 1761668, 2202085, 2273120, 3523336, 4404170, 4546240, 7046672, 8808340, 13652927, 14093344, 17616680, 27305854, 28186688, 35233360, 54611708, 68264635, 70466720, 109223416, 136529270, 140933440, 218446832, 273058540, 436893664, 546117080, 873787328, 1092234160, 2184468320, 4368936640]

約数ペア:

[(1, 4368936640), (2, 2184468320), (4, 1092234160), (5, 873787328), (8, 546117080), (10, 436893664), (16, 273058540), (20, 218446832), (31, 140933440), (32, 136529270), (40, 109223416), (62, 70466720), (64, 68264635), (80, 54611708), (124, 35233360), (155, 28186688), (160, 27305854), (248, 17616680), (310, 14093344), (320, 13652927), (496, 8808340), (620, 7046672), (961, 4546240), (992, 4404170), (1240, 3523336), (1922, 2273120), (1984, 2202085), (2480, 1761668), (3844, 1136560), (4805, 909248), (4960, 880834), (7688, 568280), (9610, 454624), (9920, 440417), (14207, 307520), (15376, 284140), (19220, 227312), (28414, 153760), (30752, 142070), (38440, 113656), (56828, 76880), (61504, 71035)]