426200424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 1182384000

約数和(自身を除く): 756183576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 137, 156, 169, 177, 236, 274, 312, 338, 354, 411, 472, 507, 548, 676, 708, 767, 822, 1014, 1096, 1352, 1416, 1534, 1644, 1781, 2028, 2197, 2301, 3068, 3288, 3562, 4056, 4394, 4602, 5343, 6136, 6591, 7124, 8083, 8788, 9204, 9971, 10686, 13182, 14248, 16166, 17576, 18408, 19942, 21372, 23153, 24249, 26364, 29913, 32332, 39884, 42744, 46306, 48498, 52728, 59826, 64664, 69459, 79768, 92612, 96996, 105079, 119652, 129623, 138918, 185224, 193992, 210158, 239304, 259246, 277836, 300989, 315237, 388869, 420316, 518492, 555672, 601978, 630474, 777738, 840632, 902967, 1036984, 1203956, 1260948, 1366027, 1555476, 1805934, 2407912, 2521896, 2732054, 3110952, 3611868, 4098081, 5464108, 7223736, 8196162, 10928216, 16392324, 17758351, 32784648, 35516702, 53275053, 71033404, 106550106, 142066808, 213100212, 426200424]

約数ペア:

[(1, 426200424), (2, 213100212), (3, 142066808), (4, 106550106), (6, 71033404), (8, 53275053), (12, 35516702), (13, 32784648), (24, 17758351), (26, 16392324), (39, 10928216), (52, 8196162), (59, 7223736), (78, 5464108), (104, 4098081), (118, 3611868), (137, 3110952), (156, 2732054), (169, 2521896), (177, 2407912), (236, 1805934), (274, 1555476), (312, 1366027), (338, 1260948), (354, 1203956), (411, 1036984), (472, 902967), (507, 840632), (548, 777738), (676, 630474), (708, 601978), (767, 555672), (822, 518492), (1014, 420316), (1096, 388869), (1352, 315237), (1416, 300989), (1534, 277836), (1644, 259246), (1781, 239304), (2028, 210158), (2197, 193992), (2301, 185224), (3068, 138918), (3288, 129623), (3562, 119652), (4056, 105079), (4394, 96996), (4602, 92612), (5343, 79768), (6136, 69459), (6591, 64664), (7124, 59826), (8083, 52728), (8788, 48498), (9204, 46306), (9971, 42744), (10686, 39884), (13182, 32332), (14248, 29913), (16166, 26364), (17576, 24249), (18408, 23153), (19942, 21372)]