17804547040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{154339}}^1$

素因数の和:154464

約数の個数: 96

約数和(自身を含む): 48539312640

約数和(自身を除く): 30734765600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2884, 3296, 3605, 4120, 5768, 7210, 8240, 11536, 14420, 16480, 23072, 28840, 57680, 115360, 154339, 308678, 617356, 771695, 1080373, 1234712, 1543390, 2160746, 2469424, 3086780, 4321492, 4938848, 5401865, 6173560, 8642984, 10803730, 12347120, 15896917, 17285968, 21607460, 24694240, 31793834, 34571936, 43214920, 63587668, 79484585, 86429840, 111278419, 127175336, 158969170, 172859680, 222556838, 254350672, 317938340, 445113676, 508701344, 556392095, 635876680, 890227352, 1112784190, 1271753360, 1780454704, 2225568380, 2543506720, 3560909408, 4451136760, 8902273520, 17804547040]

約数ペア:

[(1, 17804547040), (2, 8902273520), (4, 4451136760), (5, 3560909408), (7, 2543506720), (8, 2225568380), (10, 1780454704), (14, 1271753360), (16, 1112784190), (20, 890227352), (28, 635876680), (32, 556392095), (35, 508701344), (40, 445113676), (56, 317938340), (70, 254350672), (80, 222556838), (103, 172859680), (112, 158969170), (140, 127175336), (160, 111278419), (206, 86429840), (224, 79484585), (280, 63587668), (412, 43214920), (515, 34571936), (560, 31793834), (721, 24694240), (824, 21607460), (1030, 17285968), (1120, 15896917), (1442, 12347120), (1648, 10803730), (2060, 8642984), (2884, 6173560), (3296, 5401865), (3605, 4938848), (4120, 4321492), (5768, 3086780), (7210, 2469424), (8240, 2160746), (11536, 1543390), (14420, 1234712), (16480, 1080373), (23072, 771695), (28840, 617356), (57680, 308678), (115360, 154339)]