380030736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2180

約数の個数: 80

約数和(自身を含む): 1021902848

約数和(自身を除く): 641872112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 372, 381, 496, 508, 744, 762, 1016, 1488, 1524, 2011, 2032, 3048, 3937, 4022, 6033, 6096, 7874, 8044, 11811, 12066, 15748, 16088, 23622, 24132, 31496, 32176, 47244, 48264, 62341, 62992, 94488, 96528, 124682, 187023, 188976, 249364, 255397, 374046, 498728, 510794, 748092, 766191, 997456, 1021588, 1496184, 1532382, 2043176, 2992368, 3064764, 4086352, 6129528, 7917307, 12259056, 15834614, 23751921, 31669228, 47503842, 63338456, 95007684, 126676912, 190015368, 380030736]

約数ペア:

[(1, 380030736), (2, 190015368), (3, 126676912), (4, 95007684), (6, 63338456), (8, 47503842), (12, 31669228), (16, 23751921), (24, 15834614), (31, 12259056), (48, 7917307), (62, 6129528), (93, 4086352), (124, 3064764), (127, 2992368), (186, 2043176), (248, 1532382), (254, 1496184), (372, 1021588), (381, 997456), (496, 766191), (508, 748092), (744, 510794), (762, 498728), (1016, 374046), (1488, 255397), (1524, 249364), (2011, 188976), (2032, 187023), (3048, 124682), (3937, 96528), (4022, 94488), (6033, 62992), (6096, 62341), (7874, 48264), (8044, 47244), (11811, 32176), (12066, 31496), (15748, 24132), (16088, 23622)]