1416487620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{17021}}^1$

素因数の和:17125

約数の個数: 96

約数和(自身を含む): 4232350080

約数和(自身を除く): 2815862460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 73, 76, 95, 114, 146, 190, 219, 228, 285, 292, 365, 380, 438, 570, 730, 876, 1095, 1140, 1387, 1460, 2190, 2774, 4161, 4380, 5548, 6935, 8322, 13870, 16644, 17021, 20805, 27740, 34042, 41610, 51063, 68084, 83220, 85105, 102126, 170210, 204252, 255315, 323399, 340420, 510630, 646798, 970197, 1021260, 1242533, 1293596, 1616995, 1940394, 2485066, 3233990, 3727599, 3880788, 4850985, 4970132, 6212665, 6467980, 7455198, 9701970, 12425330, 14910396, 18637995, 19403940, 23608127, 24850660, 37275990, 47216254, 70824381, 74551980, 94432508, 118040635, 141648762, 236081270, 283297524, 354121905, 472162540, 708243810, 1416487620]

約数ペア:

[(1, 1416487620), (2, 708243810), (3, 472162540), (4, 354121905), (5, 283297524), (6, 236081270), (10, 141648762), (12, 118040635), (15, 94432508), (19, 74551980), (20, 70824381), (30, 47216254), (38, 37275990), (57, 24850660), (60, 23608127), (73, 19403940), (76, 18637995), (95, 14910396), (114, 12425330), (146, 9701970), (190, 7455198), (219, 6467980), (228, 6212665), (285, 4970132), (292, 4850985), (365, 3880788), (380, 3727599), (438, 3233990), (570, 2485066), (730, 1940394), (876, 1616995), (1095, 1293596), (1140, 1242533), (1387, 1021260), (1460, 970197), (2190, 646798), (2774, 510630), (4161, 340420), (4380, 323399), (5548, 255315), (6935, 204252), (8322, 170210), (13870, 102126), (16644, 85105), (17021, 83220), (20805, 68084), (27740, 51063), (34042, 41610)]