488310048

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{5417}}^1$

素因数の和:5746

約数の個数: 72

約数和(自身を含む): 1393325388

約数和(自身を除く): 905015340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5417, 5634, 7512, 10016, 10834, 11268, 15024, 16251, 21668, 22536, 30048, 32502, 43336, 45072, 48753, 65004, 86672, 90144, 97506, 130008, 173344, 195012, 260016, 390024, 520032, 780048, 1560096, 1695521, 3391042, 5086563, 6782084, 10173126, 13564168, 15259689, 20346252, 27128336, 30519378, 40692504, 54256672, 61038756, 81385008, 122077512, 162770016, 244155024, 488310048]

約数ペア:

[(1, 488310048), (2, 244155024), (3, 162770016), (4, 122077512), (6, 81385008), (8, 61038756), (9, 54256672), (12, 40692504), (16, 30519378), (18, 27128336), (24, 20346252), (32, 15259689), (36, 13564168), (48, 10173126), (72, 6782084), (96, 5086563), (144, 3391042), (288, 1695521), (313, 1560096), (626, 780048), (939, 520032), (1252, 390024), (1878, 260016), (2504, 195012), (2817, 173344), (3756, 130008), (5008, 97506), (5417, 90144), (5634, 86672), (7512, 65004), (10016, 48753), (10834, 45072), (11268, 43336), (15024, 32502), (16251, 30048), (21668, 22536)]