19493808432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{7001}}^1\times {\mathrm{8287}}^1$

素因数の和:15306

約数の個数: 80

約数和(自身を含む): 57568315392

約数和(自身を除く): 38074506960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7001, 8287, 14002, 16574, 21003, 24861, 28004, 33148, 42006, 49007, 49722, 56008, 58009, 66296, 84012, 98014, 99444, 112016, 116018, 132592, 147021, 168024, 174027, 196028, 198888, 232036, 294042, 336048, 348054, 392056, 397776, 464072, 588084, 696108, 784112, 928144, 1176168, 1392216, 2352336, 2784432, 58017287, 116034574, 174051861, 232069148, 348103722, 406121009, 464138296, 696207444, 812242018, 928276592, 1218363027, 1392414888, 1624484036, 2436726054, 2784829776, 3248968072, 4873452108, 6497936144, 9746904216, 19493808432]

約数ペア:

[(1, 19493808432), (2, 9746904216), (3, 6497936144), (4, 4873452108), (6, 3248968072), (7, 2784829776), (8, 2436726054), (12, 1624484036), (14, 1392414888), (16, 1218363027), (21, 928276592), (24, 812242018), (28, 696207444), (42, 464138296), (48, 406121009), (56, 348103722), (84, 232069148), (112, 174051861), (168, 116034574), (336, 58017287), (7001, 2784432), (8287, 2352336), (14002, 1392216), (16574, 1176168), (21003, 928144), (24861, 784112), (28004, 696108), (33148, 588084), (42006, 464072), (49007, 397776), (49722, 392056), (56008, 348054), (58009, 336048), (66296, 294042), (84012, 232036), (98014, 198888), (99444, 196028), (112016, 174027), (116018, 168024), (132592, 147021)]