981985751136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{250031}}^1$

素因数の和:251109

約数の個数: 144

約数和(自身を含む): 3010210257600

約数和(自身を除く): 2028224506464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1049, 1248, 1872, 2098, 3147, 3744, 4196, 6294, 8392, 9441, 12588, 13637, 16784, 18882, 25176, 27274, 33568, 37764, 40911, 50352, 54548, 75528, 81822, 100704, 109096, 122733, 151056, 163644, 218192, 245466, 250031, 302112, 327288, 436384, 490932, 500062, 654576, 750093, 981864, 1000124, 1309152, 1500186, 1963728, 2000248, 2250279, 3000372, 3250403, 3927456, 4000496, 4500558, 6000744, 6500806, 8000992, 9001116, 9751209, 12001488, 13001612, 18002232, 19502418, 24002976, 26003224, 29253627, 36004464, 39004836, 52006448, 58507254, 72008928, 78009672, 104012896, 117014508, 156019344, 234029016, 262282519, 312038688, 468058032, 524565038, 786847557, 936116064, 1049130076, 1573695114, 2098260152, 2360542671, 3147390228, 3409672747, 4196520304, 4721085342, 6294780456, 6819345494, 8393040608, 9442170684, 10229018241, 12589560912, 13638690988, 18884341368, 20458036482, 25179121824, 27277381976, 30687054723, 37768682736, 40916072964, 54554763952, 61374109446, 75537365472, 81832145928, 109109527904, 122748218892, 163664291856, 245496437784, 327328583712, 490992875568, 981985751136]

約数ペア:

[(1, 981985751136), (2, 490992875568), (3, 327328583712), (4, 245496437784), (6, 163664291856), (8, 122748218892), (9, 109109527904), (12, 81832145928), (13, 75537365472), (16, 61374109446), (18, 54554763952), (24, 40916072964), (26, 37768682736), (32, 30687054723), (36, 27277381976), (39, 25179121824), (48, 20458036482), (52, 18884341368), (72, 13638690988), (78, 12589560912), (96, 10229018241), (104, 9442170684), (117, 8393040608), (144, 6819345494), (156, 6294780456), (208, 4721085342), (234, 4196520304), (288, 3409672747), (312, 3147390228), (416, 2360542671), (468, 2098260152), (624, 1573695114), (936, 1049130076), (1049, 936116064), (1248, 786847557), (1872, 524565038), (2098, 468058032), (3147, 312038688), (3744, 262282519), (4196, 234029016), (6294, 156019344), (8392, 117014508), (9441, 104012896), (12588, 78009672), (13637, 72008928), (16784, 58507254), (18882, 52006448), (25176, 39004836), (27274, 36004464), (33568, 29253627), (37764, 26003224), (40911, 24002976), (50352, 19502418), (54548, 18002232), (75528, 13001612), (81822, 12001488), (100704, 9751209), (109096, 9001116), (122733, 8000992), (151056, 6500806), (163644, 6000744), (218192, 4500558), (245466, 4000496), (250031, 3927456), (302112, 3250403), (327288, 3000372), (436384, 2250279), (490932, 2000248), (500062, 1963728), (654576, 1500186), (750093, 1309152), (981864, 1000124)]