411157020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 1185097536

約数和(自身を除く): 773940516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 397, 410, 421, 492, 615, 794, 820, 842, 1191, 1230, 1263, 1588, 1684, 1985, 2105, 2382, 2460, 2526, 3970, 4210, 4764, 5052, 5955, 6315, 7940, 8420, 11910, 12630, 16277, 17261, 23820, 25260, 32554, 34522, 48831, 51783, 65108, 69044, 81385, 86305, 97662, 103566, 162770, 167137, 172610, 195324, 207132, 244155, 258915, 325540, 334274, 345220, 488310, 501411, 517830, 668548, 835685, 976620, 1002822, 1035660, 1671370, 2005644, 2507055, 3342740, 5014110, 6852617, 10028220, 13705234, 20557851, 27410468, 34263085, 41115702, 68526170, 82231404, 102789255, 137052340, 205578510, 411157020]

約数ペア:

[(1, 411157020), (2, 205578510), (3, 137052340), (4, 102789255), (5, 82231404), (6, 68526170), (10, 41115702), (12, 34263085), (15, 27410468), (20, 20557851), (30, 13705234), (41, 10028220), (60, 6852617), (82, 5014110), (123, 3342740), (164, 2507055), (205, 2005644), (246, 1671370), (397, 1035660), (410, 1002822), (421, 976620), (492, 835685), (615, 668548), (794, 517830), (820, 501411), (842, 488310), (1191, 345220), (1230, 334274), (1263, 325540), (1588, 258915), (1684, 244155), (1985, 207132), (2105, 195324), (2382, 172610), (2460, 167137), (2526, 162770), (3970, 103566), (4210, 97662), (4764, 86305), (5052, 81385), (5955, 69044), (6315, 65108), (7940, 51783), (8420, 48831), (11910, 34522), (12630, 32554), (16277, 25260), (17261, 23820)]