395617104

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{30869}}^1$

素因数の和:30972

約数の個数: 60

約数和(自身を含む): 1119654900

約数和(自身を除く): 724037796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 30869, 61738, 92607, 123476, 185214, 246952, 277821, 370428, 493904, 555642, 740856, 1111284, 1481712, 2222568, 2747341, 4445136, 5494682, 8242023, 10989364, 16484046, 21978728, 24726069, 32968092, 43957456, 49452138, 65936184, 98904276, 131872368, 197808552, 395617104]

約数ペア:

[(1, 395617104), (2, 197808552), (3, 131872368), (4, 98904276), (6, 65936184), (8, 49452138), (9, 43957456), (12, 32968092), (16, 24726069), (18, 21978728), (24, 16484046), (36, 10989364), (48, 8242023), (72, 5494682), (89, 4445136), (144, 2747341), (178, 2222568), (267, 1481712), (356, 1111284), (534, 740856), (712, 555642), (801, 493904), (1068, 370428), (1424, 277821), (1602, 246952), (2136, 185214), (3204, 123476), (4272, 92607), (6408, 61738), (12816, 30869)]