39094720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 112

約数和(自身を含む): 110020608

約数和(自身を除く): 70925888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 563, 620, 868, 992, 1085, 1120, 1126, 1240, 1736, 1984, 2170, 2240, 2252, 2480, 2815, 3472, 3941, 4340, 4504, 4960, 5630, 6944, 7882, 8680, 9008, 9920, 11260, 13888, 15764, 17360, 17453, 18016, 19705, 22520, 31528, 34720, 34906, 36032, 39410, 45040, 63056, 69440, 69812, 78820, 87265, 90080, 122171, 126112, 139624, 157640, 174530, 180160, 244342, 252224, 279248, 315280, 349060, 488684, 558496, 610855, 630560, 698120, 977368, 1116992, 1221710, 1261120, 1396240, 1954736, 2443420, 2792480, 3909472, 4886840, 5584960, 7818944, 9773680, 19547360, 39094720]

約数ペア:

[(1, 39094720), (2, 19547360), (4, 9773680), (5, 7818944), (7, 5584960), (8, 4886840), (10, 3909472), (14, 2792480), (16, 2443420), (20, 1954736), (28, 1396240), (31, 1261120), (32, 1221710), (35, 1116992), (40, 977368), (56, 698120), (62, 630560), (64, 610855), (70, 558496), (80, 488684), (112, 349060), (124, 315280), (140, 279248), (155, 252224), (160, 244342), (217, 180160), (224, 174530), (248, 157640), (280, 139624), (310, 126112), (320, 122171), (434, 90080), (448, 87265), (496, 78820), (560, 69812), (563, 69440), (620, 63056), (868, 45040), (992, 39410), (1085, 36032), (1120, 34906), (1126, 34720), (1240, 31528), (1736, 22520), (1984, 19705), (2170, 18016), (2240, 17453), (2252, 17360), (2480, 15764), (2815, 13888), (3472, 11260), (3941, 9920), (4340, 9008), (4504, 8680), (4960, 7882), (5630, 6944)]