557198712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1946

約数の個数: 192

約数和(自身を含む): 1874995200

約数和(自身を除く): 1317796488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 76, 84, 93, 114, 124, 126, 133, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 342, 372, 399, 434, 456, 504, 532, 558, 589, 651, 684, 744, 798, 868, 1064, 1116, 1178, 1197, 1302, 1368, 1596, 1736, 1767, 1877, 1953, 2232, 2356, 2394, 2604, 3192, 3534, 3754, 3906, 4123, 4712, 4788, 5208, 5301, 5631, 7068, 7508, 7812, 8246, 9576, 10602, 11262, 12369, 13139, 14136, 15016, 15624, 16492, 16893, 21204, 22524, 24738, 26278, 32984, 33786, 35663, 37107, 39417, 42408, 45048, 49476, 52556, 58187, 67572, 71326, 74214, 78834, 98952, 105112, 106989, 116374, 118251, 135144, 142652, 148428, 157668, 174561, 213978, 232748, 236502, 249641, 285304, 296856, 315336, 320967, 349122, 407309, 427956, 465496, 473004, 499282, 523683, 641934, 698244, 748923, 814618, 855912, 946008, 998564, 1047366, 1105553, 1221927, 1283868, 1396488, 1497846, 1629236, 1997128, 2094732, 2211106, 2246769, 2443854, 2567736, 2995692, 3258472, 3316659, 3665781, 4189464, 4422212, 4493538, 4887708, 5991384, 6633318, 7331562, 7738871, 8844424, 8987076, 9775416, 9949977, 13266636, 14663124, 15477742, 17974152, 19899954, 23216613, 26533272, 29326248, 30955484, 39799908, 46433226, 61910968, 69649839, 79599816, 92866452, 139299678, 185732904, 278599356, 557198712]

約数ペア:

[(1, 557198712), (2, 278599356), (3, 185732904), (4, 139299678), (6, 92866452), (7, 79599816), (8, 69649839), (9, 61910968), (12, 46433226), (14, 39799908), (18, 30955484), (19, 29326248), (21, 26533272), (24, 23216613), (28, 19899954), (31, 17974152), (36, 15477742), (38, 14663124), (42, 13266636), (56, 9949977), (57, 9775416), (62, 8987076), (63, 8844424), (72, 7738871), (76, 7331562), (84, 6633318), (93, 5991384), (114, 4887708), (124, 4493538), (126, 4422212), (133, 4189464), (152, 3665781), (168, 3316659), (171, 3258472), (186, 2995692), (217, 2567736), (228, 2443854), (248, 2246769), (252, 2211106), (266, 2094732), (279, 1997128), (342, 1629236), (372, 1497846), (399, 1396488), (434, 1283868), (456, 1221927), (504, 1105553), (532, 1047366), (558, 998564), (589, 946008), (651, 855912), (684, 814618), (744, 748923), (798, 698244), (868, 641934), (1064, 523683), (1116, 499282), (1178, 473004), (1197, 465496), (1302, 427956), (1368, 407309), (1596, 349122), (1736, 320967), (1767, 315336), (1877, 296856), (1953, 285304), (2232, 249641), (2356, 236502), (2394, 232748), (2604, 213978), (3192, 174561), (3534, 157668), (3754, 148428), (3906, 142652), (4123, 135144), (4712, 118251), (4788, 116374), (5208, 106989), (5301, 105112), (5631, 98952), (7068, 78834), (7508, 74214), (7812, 71326), (8246, 67572), (9576, 58187), (10602, 52556), (11262, 49476), (12369, 45048), (13139, 42408), (14136, 39417), (15016, 37107), (15624, 35663), (16492, 33786), (16893, 32984), (21204, 26278), (22524, 24738)]