1570345040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{2239}}^1$

素因数の和:3060

約数の個数: 80

約数和(自身を含む): 3989744640

約数和(自身を除く): 2419399600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 797, 880, 1594, 2239, 3188, 3985, 4478, 6376, 7970, 8767, 8956, 11195, 12752, 15940, 17534, 17912, 22390, 24629, 31880, 35068, 35824, 43835, 44780, 49258, 63760, 70136, 87670, 89560, 98516, 123145, 140272, 175340, 179120, 197032, 246290, 350680, 394064, 492580, 701360, 985160, 1784483, 1970320, 3568966, 7137932, 8922415, 14275864, 17844830, 19629313, 28551728, 35689660, 39258626, 71379320, 78517252, 98146565, 142758640, 157034504, 196293130, 314069008, 392586260, 785172520, 1570345040]

約数ペア:

[(1, 1570345040), (2, 785172520), (4, 392586260), (5, 314069008), (8, 196293130), (10, 157034504), (11, 142758640), (16, 98146565), (20, 78517252), (22, 71379320), (40, 39258626), (44, 35689660), (55, 28551728), (80, 19629313), (88, 17844830), (110, 14275864), (176, 8922415), (220, 7137932), (440, 3568966), (797, 1970320), (880, 1784483), (1594, 985160), (2239, 701360), (3188, 492580), (3985, 394064), (4478, 350680), (6376, 246290), (7970, 197032), (8767, 179120), (8956, 175340), (11195, 140272), (12752, 123145), (15940, 98516), (17534, 89560), (17912, 87670), (22390, 70136), (24629, 63760), (31880, 49258), (35068, 44780), (35824, 43835)]