7248367040

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1583}}^1$

素因数の和:1990

約数の個数: 112

約数和(自身を含む): 17743017600

約数和(自身を除く): 10494650560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 349, 410, 656, 698, 820, 1312, 1396, 1583, 1640, 1745, 2624, 2792, 3166, 3280, 3490, 5584, 6332, 6560, 6980, 7915, 11168, 12664, 13120, 13960, 14309, 15830, 22336, 25328, 27920, 28618, 31660, 50656, 55840, 57236, 63320, 64903, 71545, 101312, 111680, 114472, 126640, 129806, 143090, 228944, 253280, 259612, 286180, 324515, 457888, 506560, 519224, 552467, 572360, 649030, 915776, 1038448, 1104934, 1144720, 1298060, 2076896, 2209868, 2289440, 2596120, 2762335, 4153792, 4419736, 4578880, 5192240, 5524670, 8839472, 10384480, 11049340, 17678944, 20768960, 22098680, 22651147, 35357888, 44197360, 45302294, 88394720, 90604588, 113255735, 176789440, 181209176, 226511470, 362418352, 453022940, 724836704, 906045880, 1449673408, 1812091760, 3624183520, 7248367040]

約数ペア:

[(1, 7248367040), (2, 3624183520), (4, 1812091760), (5, 1449673408), (8, 906045880), (10, 724836704), (16, 453022940), (20, 362418352), (32, 226511470), (40, 181209176), (41, 176789440), (64, 113255735), (80, 90604588), (82, 88394720), (160, 45302294), (164, 44197360), (205, 35357888), (320, 22651147), (328, 22098680), (349, 20768960), (410, 17678944), (656, 11049340), (698, 10384480), (820, 8839472), (1312, 5524670), (1396, 5192240), (1583, 4578880), (1640, 4419736), (1745, 4153792), (2624, 2762335), (2792, 2596120), (3166, 2289440), (3280, 2209868), (3490, 2076896), (5584, 1298060), (6332, 1144720), (6560, 1104934), (6980, 1038448), (7915, 915776), (11168, 649030), (12664, 572360), (13120, 552467), (13960, 519224), (14309, 506560), (15830, 457888), (22336, 324515), (25328, 286180), (27920, 259612), (28618, 253280), (31660, 228944), (50656, 143090), (55840, 129806), (57236, 126640), (63320, 114472), (64903, 111680), (71545, 101312)]