450001998432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4211609}}^1$

素因数の和:4211685

約数の個数: 144

約数和(自身を含む): 1490101310880

約数和(自身を除く): 1040099312448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5936, 6678, 7632, 8904, 11872, 13356, 15264, 17808, 26712, 35616, 53424, 106848, 4211609, 8423218, 12634827, 16846436, 25269654, 29481263, 33692872, 37904481, 50539308, 58962526, 67385744, 75808962, 88443789, 101078616, 117925052, 134771488, 151617924, 176887578, 202157232, 223215277, 235850104, 265331367, 303235848, 353775156, 404314464, 446430554, 471700208, 530662734, 606471696, 669645831, 707550312, 892861108, 943400416, 1061325468, 1212943392, 1339291662, 1415100624, 1562506939, 1785722216, 2008937493, 2122650936, 2678583324, 2830201248, 3125013878, 3571444432, 4017874986, 4245301872, 4687520817, 5357166648, 6250027756, 7142888864, 8035749972, 8490603744, 9375041634, 10714333296, 12500055512, 14062562451, 16071499944, 18750083268, 21428666592, 25000111024, 28125124902, 32142999888, 37500166536, 50000222048, 56250249804, 64285999776, 75000333072, 112500499608, 150000666144, 225000999216, 450001998432]

約数ペア:

[(1, 450001998432), (2, 225000999216), (3, 150000666144), (4, 112500499608), (6, 75000333072), (7, 64285999776), (8, 56250249804), (9, 50000222048), (12, 37500166536), (14, 32142999888), (16, 28125124902), (18, 25000111024), (21, 21428666592), (24, 18750083268), (28, 16071499944), (32, 14062562451), (36, 12500055512), (42, 10714333296), (48, 9375041634), (53, 8490603744), (56, 8035749972), (63, 7142888864), (72, 6250027756), (84, 5357166648), (96, 4687520817), (106, 4245301872), (112, 4017874986), (126, 3571444432), (144, 3125013878), (159, 2830201248), (168, 2678583324), (212, 2122650936), (224, 2008937493), (252, 1785722216), (288, 1562506939), (318, 1415100624), (336, 1339291662), (371, 1212943392), (424, 1061325468), (477, 943400416), (504, 892861108), (636, 707550312), (672, 669645831), (742, 606471696), (848, 530662734), (954, 471700208), (1008, 446430554), (1113, 404314464), (1272, 353775156), (1484, 303235848), (1696, 265331367), (1908, 235850104), (2016, 223215277), (2226, 202157232), (2544, 176887578), (2968, 151617924), (3339, 134771488), (3816, 117925052), (4452, 101078616), (5088, 88443789), (5936, 75808962), (6678, 67385744), (7632, 58962526), (8904, 50539308), (11872, 37904481), (13356, 33692872), (15264, 29481263), (17808, 25269654), (26712, 16846436), (35616, 12634827), (53424, 8423218), (106848, 4211609)]