421160916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5417}}^1$

素因数の和:5485

約数の個数: 96

約数和(自身を含む): 1165086720

約数和(自身を除く): 743925804

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 228, 341, 372, 418, 589, 627, 682, 836, 1023, 1178, 1254, 1364, 1767, 2046, 2356, 2508, 3534, 4092, 5417, 6479, 7068, 10834, 12958, 16251, 19437, 21668, 25916, 32502, 38874, 59587, 65004, 77748, 102923, 119174, 167927, 178761, 205846, 238348, 308769, 335854, 357522, 411692, 503781, 617538, 671708, 715044, 1007562, 1132153, 1235076, 1847197, 2015124, 2264306, 3190613, 3396459, 3694394, 4528612, 5541591, 6381226, 6792918, 7388788, 9571839, 11083182, 12762452, 13585836, 19143678, 22166364, 35096743, 38287356, 70193486, 105290229, 140386972, 210580458, 421160916]

約数ペア:

[(1, 421160916), (2, 210580458), (3, 140386972), (4, 105290229), (6, 70193486), (11, 38287356), (12, 35096743), (19, 22166364), (22, 19143678), (31, 13585836), (33, 12762452), (38, 11083182), (44, 9571839), (57, 7388788), (62, 6792918), (66, 6381226), (76, 5541591), (93, 4528612), (114, 3694394), (124, 3396459), (132, 3190613), (186, 2264306), (209, 2015124), (228, 1847197), (341, 1235076), (372, 1132153), (418, 1007562), (589, 715044), (627, 671708), (682, 617538), (836, 503781), (1023, 411692), (1178, 357522), (1254, 335854), (1364, 308769), (1767, 238348), (2046, 205846), (2356, 178761), (2508, 167927), (3534, 119174), (4092, 102923), (5417, 77748), (6479, 65004), (7068, 59587), (10834, 38874), (12958, 32502), (16251, 25916), (19437, 21668)]