2586385780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 6529227264

約数和(自身を除く): 3942841484

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 41, 44, 55, 68, 82, 85, 101, 110, 164, 167, 170, 187, 202, 205, 220, 334, 340, 374, 404, 410, 451, 505, 668, 697, 748, 820, 835, 902, 935, 1010, 1111, 1394, 1670, 1717, 1804, 1837, 1870, 2020, 2222, 2255, 2788, 2839, 3340, 3434, 3485, 3674, 3740, 4141, 4444, 4510, 5555, 5678, 6847, 6868, 6970, 7348, 7667, 8282, 8585, 9020, 9185, 11110, 11356, 13694, 13940, 14195, 15334, 16564, 16867, 17170, 18370, 18887, 20705, 22220, 27388, 28390, 30668, 31229, 33734, 34235, 34340, 36740, 37774, 38335, 41410, 45551, 56780, 62458, 67468, 68470, 70397, 75317, 75548, 76670, 82820, 84335, 91102, 94435, 116399, 124916, 136940, 140794, 150634, 153340, 156145, 168670, 182204, 185537, 188870, 227755, 232798, 281588, 286739, 301268, 312290, 337340, 351985, 371074, 376585, 377740, 455510, 465596, 573478, 581995, 624580, 691547, 703970, 742148, 753170, 774367, 911020, 927685, 1146956, 1163990, 1280389, 1383094, 1407940, 1433695, 1506340, 1548734, 1855370, 2327980, 2560778, 2766188, 2867390, 3097468, 3154129, 3457735, 3710740, 3871835, 5121556, 5734780, 6308258, 6401945, 6915470, 7607017, 7743670, 11756299, 12616516, 12803890, 13830940, 15214034, 15487340, 15770645, 23512598, 25607780, 30428068, 31541290, 38035085, 47025196, 58781495, 63082580, 76070170, 117562990, 129319289, 152140340, 235125980, 258638578, 517277156, 646596445, 1293192890, 2586385780]

約数ペア:

[(1, 2586385780), (2, 1293192890), (4, 646596445), (5, 517277156), (10, 258638578), (11, 235125980), (17, 152140340), (20, 129319289), (22, 117562990), (34, 76070170), (41, 63082580), (44, 58781495), (55, 47025196), (68, 38035085), (82, 31541290), (85, 30428068), (101, 25607780), (110, 23512598), (164, 15770645), (167, 15487340), (170, 15214034), (187, 13830940), (202, 12803890), (205, 12616516), (220, 11756299), (334, 7743670), (340, 7607017), (374, 6915470), (404, 6401945), (410, 6308258), (451, 5734780), (505, 5121556), (668, 3871835), (697, 3710740), (748, 3457735), (820, 3154129), (835, 3097468), (902, 2867390), (935, 2766188), (1010, 2560778), (1111, 2327980), (1394, 1855370), (1670, 1548734), (1717, 1506340), (1804, 1433695), (1837, 1407940), (1870, 1383094), (2020, 1280389), (2222, 1163990), (2255, 1146956), (2788, 927685), (2839, 911020), (3340, 774367), (3434, 753170), (3485, 742148), (3674, 703970), (3740, 691547), (4141, 624580), (4444, 581995), (4510, 573478), (5555, 465596), (5678, 455510), (6847, 377740), (6868, 376585), (6970, 371074), (7348, 351985), (7667, 337340), (8282, 312290), (8585, 301268), (9020, 286739), (9185, 281588), (11110, 232798), (11356, 227755), (13694, 188870), (13940, 185537), (14195, 182204), (15334, 168670), (16564, 156145), (16867, 153340), (17170, 150634), (18370, 140794), (18887, 136940), (20705, 124916), (22220, 116399), (27388, 94435), (28390, 91102), (30668, 84335), (31229, 82820), (33734, 76670), (34235, 75548), (34340, 75317), (36740, 70397), (37774, 68470), (38335, 67468), (41410, 62458), (45551, 56780)]