2258531805460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{854333}}^1$

素因数の和:855193

約数の個数: 96

約数和(自身を含む): 5663045187072

約数和(自身を除く): 3404513381612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 821, 1610, 1642, 3220, 3284, 4105, 5747, 8210, 11494, 16420, 18883, 22988, 28735, 37766, 57470, 75532, 94415, 114940, 132181, 188830, 264362, 377660, 528724, 660905, 854333, 1321810, 1708666, 2643620, 3417332, 4271665, 5980331, 8543330, 11960662, 17086660, 19649659, 23921324, 29901655, 39299318, 59803310, 78598636, 98248295, 119606620, 137547613, 196496590, 275095226, 392993180, 550190452, 687738065, 701407393, 1375476130, 1402814786, 2750952260, 2805629572, 3507036965, 4909851751, 7014073930, 9819703502, 14028147860, 16132370039, 19639407004, 24549258755, 32264740078, 49098517510, 64529480156, 80661850195, 98197035020, 112926590273, 161323700390, 225853180546, 322647400780, 451706361092, 564632951365, 1129265902730, 2258531805460]

約数ペア:

[(1, 2258531805460), (2, 1129265902730), (4, 564632951365), (5, 451706361092), (7, 322647400780), (10, 225853180546), (14, 161323700390), (20, 112926590273), (23, 98197035020), (28, 80661850195), (35, 64529480156), (46, 49098517510), (70, 32264740078), (92, 24549258755), (115, 19639407004), (140, 16132370039), (161, 14028147860), (230, 9819703502), (322, 7014073930), (460, 4909851751), (644, 3507036965), (805, 2805629572), (821, 2750952260), (1610, 1402814786), (1642, 1375476130), (3220, 701407393), (3284, 687738065), (4105, 550190452), (5747, 392993180), (8210, 275095226), (11494, 196496590), (16420, 137547613), (18883, 119606620), (22988, 98248295), (28735, 78598636), (37766, 59803310), (57470, 39299318), (75532, 29901655), (94415, 23921324), (114940, 19649659), (132181, 17086660), (188830, 11960662), (264362, 8543330), (377660, 5980331), (528724, 4271665), (660905, 3417332), (854333, 2643620), (1321810, 1708666)]