308288016

素因数分解:

$2^4\times 3^2\times {\mathrm{607}}^1\times {\mathrm{3527}}^1$

素因数の和:4148

約数の個数: 60

約数和(自身を含む): 864444672

約数和(自身を除く): 556156656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 607, 1214, 1821, 2428, 3527, 3642, 4856, 5463, 7054, 7284, 9712, 10581, 10926, 14108, 14568, 21162, 21852, 28216, 29136, 31743, 42324, 43704, 56432, 63486, 84648, 87408, 126972, 169296, 253944, 507888, 2140889, 4281778, 6422667, 8563556, 12845334, 17127112, 19268001, 25690668, 34254224, 38536002, 51381336, 77072004, 102762672, 154144008, 308288016]

約数ペア:

[(1, 308288016), (2, 154144008), (3, 102762672), (4, 77072004), (6, 51381336), (8, 38536002), (9, 34254224), (12, 25690668), (16, 19268001), (18, 17127112), (24, 12845334), (36, 8563556), (48, 6422667), (72, 4281778), (144, 2140889), (607, 507888), (1214, 253944), (1821, 169296), (2428, 126972), (3527, 87408), (3642, 84648), (4856, 63486), (5463, 56432), (7054, 43704), (7284, 42324), (9712, 31743), (10581, 29136), (10926, 28216), (14108, 21852), (14568, 21162)]