996880950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 288

約数和(自身を含む): 3119800320

約数和(自身を除く): 2122919370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 31, 39, 45, 46, 50, 62, 65, 69, 75, 78, 90, 93, 115, 117, 130, 138, 150, 155, 186, 195, 207, 225, 230, 234, 239, 279, 299, 310, 325, 345, 390, 403, 414, 450, 465, 478, 558, 575, 585, 598, 650, 690, 713, 717, 775, 806, 897, 930, 975, 1035, 1150, 1170, 1195, 1209, 1395, 1426, 1434, 1495, 1550, 1725, 1794, 1950, 2015, 2070, 2139, 2151, 2325, 2390, 2418, 2691, 2790, 2925, 2990, 3107, 3450, 3565, 3585, 3627, 4030, 4278, 4302, 4485, 4650, 5175, 5382, 5497, 5850, 5975, 6045, 6214, 6417, 6975, 7130, 7170, 7254, 7409, 7475, 8970, 9269, 9321, 10075, 10350, 10695, 10755, 10994, 11950, 12090, 12834, 13455, 13950, 14818, 14950, 15535, 16491, 17825, 17925, 18135, 18538, 18642, 20150, 21390, 21510, 22227, 22425, 26910, 27485, 27807, 27963, 30225, 31070, 32085, 32982, 35650, 35850, 36270, 37045, 44454, 44850, 46345, 46605, 49473, 53475, 53775, 54970, 55614, 55926, 60450, 64170, 66681, 67275, 71461, 74090, 77675, 82455, 83421, 90675, 92690, 93210, 96317, 98946, 106950, 107550, 111135, 133362, 134550, 137425, 139035, 139815, 142922, 155350, 160425, 164910, 166842, 170407, 181350, 185225, 192634, 214383, 222270, 231725, 233025, 247365, 274850, 278070, 279630, 288951, 320850, 333405, 340814, 357305, 370450, 412275, 417105, 428766, 463450, 466050, 481585, 494730, 511221, 555675, 577902, 643149, 666810, 695175, 699075, 714610, 824550, 834210, 852035, 866853, 963170, 1022442, 1071915, 1111350, 1236825, 1286298, 1390350, 1398150, 1444755, 1533663, 1667025, 1704070, 1733706, 1786525, 2085525, 2143830, 2215291, 2407925, 2473650, 2556105, 2889510, 3067326, 3215745, 3334050, 3573050, 4171050, 4260175, 4334265, 4430582, 4815850, 5112210, 5359575, 6431490, 6645873, 7223775, 7668315, 8520350, 8668530, 10719150, 11076455, 12780525, 13291746, 14447550, 15336630, 16078725, 19937619, 21671325, 22152910, 25561050, 32157450, 33229365, 38341575, 39875238, 43342650, 55382275, 66458730, 76683150, 99688095, 110764550, 166146825, 199376190, 332293650, 498440475, 996880950]

約数ペア:

[(1, 996880950), (2, 498440475), (3, 332293650), (5, 199376190), (6, 166146825), (9, 110764550), (10, 99688095), (13, 76683150), (15, 66458730), (18, 55382275), (23, 43342650), (25, 39875238), (26, 38341575), (30, 33229365), (31, 32157450), (39, 25561050), (45, 22152910), (46, 21671325), (50, 19937619), (62, 16078725), (65, 15336630), (69, 14447550), (75, 13291746), (78, 12780525), (90, 11076455), (93, 10719150), (115, 8668530), (117, 8520350), (130, 7668315), (138, 7223775), (150, 6645873), (155, 6431490), (186, 5359575), (195, 5112210), (207, 4815850), (225, 4430582), (230, 4334265), (234, 4260175), (239, 4171050), (279, 3573050), (299, 3334050), (310, 3215745), (325, 3067326), (345, 2889510), (390, 2556105), (403, 2473650), (414, 2407925), (450, 2215291), (465, 2143830), (478, 2085525), (558, 1786525), (575, 1733706), (585, 1704070), (598, 1667025), (650, 1533663), (690, 1444755), (713, 1398150), (717, 1390350), (775, 1286298), (806, 1236825), (897, 1111350), (930, 1071915), (975, 1022442), (1035, 963170), (1150, 866853), (1170, 852035), (1195, 834210), (1209, 824550), (1395, 714610), (1426, 699075), (1434, 695175), (1495, 666810), (1550, 643149), (1725, 577902), (1794, 555675), (1950, 511221), (2015, 494730), (2070, 481585), (2139, 466050), (2151, 463450), (2325, 428766), (2390, 417105), (2418, 412275), (2691, 370450), (2790, 357305), (2925, 340814), (2990, 333405), (3107, 320850), (3450, 288951), (3565, 279630), (3585, 278070), (3627, 274850), (4030, 247365), (4278, 233025), (4302, 231725), (4485, 222270), (4650, 214383), (5175, 192634), (5382, 185225), (5497, 181350), (5850, 170407), (5975, 166842), (6045, 164910), (6214, 160425), (6417, 155350), (6975, 142922), (7130, 139815), (7170, 139035), (7254, 137425), (7409, 134550), (7475, 133362), (8970, 111135), (9269, 107550), (9321, 106950), (10075, 98946), (10350, 96317), (10695, 93210), (10755, 92690), (10994, 90675), (11950, 83421), (12090, 82455), (12834, 77675), (13455, 74090), (13950, 71461), (14818, 67275), (14950, 66681), (15535, 64170), (16491, 60450), (17825, 55926), (17925, 55614), (18135, 54970), (18538, 53775), (18642, 53475), (20150, 49473), (21390, 46605), (21510, 46345), (22227, 44850), (22425, 44454), (26910, 37045), (27485, 36270), (27807, 35850), (27963, 35650), (30225, 32982), (31070, 32085)]