28390893090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{91163}}^1$

素因数の和:92663

約数の個数: 64

約数和(自身を含む): 77925528576

約数和(自身を除く): 49534635486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1483, 2966, 4449, 7415, 8898, 10381, 14830, 20762, 22245, 31143, 44490, 51905, 62286, 91163, 103810, 155715, 182326, 273489, 311430, 455815, 546978, 638141, 911630, 1276282, 1367445, 1914423, 2734890, 3190705, 3828846, 6381410, 9572115, 19144230, 135194729, 270389458, 405584187, 675973645, 811168374, 946363103, 1351947290, 1892726206, 2027920935, 2839089309, 4055841870, 4731815515, 5678178618, 9463631030, 14195446545, 28390893090]

約数ペア:

[(1, 28390893090), (2, 14195446545), (3, 9463631030), (5, 5678178618), (6, 4731815515), (7, 4055841870), (10, 2839089309), (14, 2027920935), (15, 1892726206), (21, 1351947290), (30, 946363103), (35, 811168374), (42, 675973645), (70, 405584187), (105, 270389458), (210, 135194729), (1483, 19144230), (2966, 9572115), (4449, 6381410), (7415, 3828846), (8898, 3190705), (10381, 2734890), (14830, 1914423), (20762, 1367445), (22245, 1276282), (31143, 911630), (44490, 638141), (51905, 546978), (62286, 455815), (91163, 311430), (103810, 273489), (155715, 182326)]