1404854080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6089}}^1$

素因数の和:6216

約数の個数: 112

約数和(自身を含む): 3860962560

約数和(自身を除く): 2456108480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 320, 412, 448, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2240, 2884, 3296, 3605, 4120, 5768, 6089, 6592, 7210, 8240, 11536, 12178, 14420, 16480, 23072, 24356, 28840, 30445, 32960, 42623, 46144, 48712, 57680, 60890, 85246, 97424, 115360, 121780, 170492, 194848, 213115, 230720, 243560, 340984, 389696, 426230, 487120, 627167, 681968, 852460, 974240, 1254334, 1363936, 1704920, 1948480, 2508668, 2727872, 3135835, 3409840, 4390169, 5017336, 6271670, 6819680, 8780338, 10034672, 12543340, 13639360, 17560676, 20069344, 21950845, 25086680, 35121352, 40138688, 43901690, 50173360, 70242704, 87803380, 100346720, 140485408, 175606760, 200693440, 280970816, 351213520, 702427040, 1404854080]

約数ペア:

[(1, 1404854080), (2, 702427040), (4, 351213520), (5, 280970816), (7, 200693440), (8, 175606760), (10, 140485408), (14, 100346720), (16, 87803380), (20, 70242704), (28, 50173360), (32, 43901690), (35, 40138688), (40, 35121352), (56, 25086680), (64, 21950845), (70, 20069344), (80, 17560676), (103, 13639360), (112, 12543340), (140, 10034672), (160, 8780338), (206, 6819680), (224, 6271670), (280, 5017336), (320, 4390169), (412, 3409840), (448, 3135835), (515, 2727872), (560, 2508668), (721, 1948480), (824, 1704920), (1030, 1363936), (1120, 1254334), (1442, 974240), (1648, 852460), (2060, 681968), (2240, 627167), (2884, 487120), (3296, 426230), (3605, 389696), (4120, 340984), (5768, 243560), (6089, 230720), (6592, 213115), (7210, 194848), (8240, 170492), (11536, 121780), (12178, 115360), (14420, 97424), (16480, 85246), (23072, 60890), (24356, 57680), (28840, 48712), (30445, 46144), (32960, 42623)]