17217504

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 72

約数和(自身を含む): 49375872

約数和(自身を除く): 32158368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 313, 382, 573, 626, 764, 939, 1146, 1252, 1528, 1719, 1878, 2292, 2504, 2817, 3056, 3438, 3756, 4584, 5008, 5634, 6112, 6876, 7512, 9168, 10016, 11268, 13752, 15024, 18336, 22536, 27504, 30048, 45072, 55008, 59783, 90144, 119566, 179349, 239132, 358698, 478264, 538047, 717396, 956528, 1076094, 1434792, 1913056, 2152188, 2869584, 4304376, 5739168, 8608752, 17217504]

約数ペア:

[(1, 17217504), (2, 8608752), (3, 5739168), (4, 4304376), (6, 2869584), (8, 2152188), (9, 1913056), (12, 1434792), (16, 1076094), (18, 956528), (24, 717396), (32, 538047), (36, 478264), (48, 358698), (72, 239132), (96, 179349), (144, 119566), (191, 90144), (288, 59783), (313, 55008), (382, 45072), (573, 30048), (626, 27504), (764, 22536), (939, 18336), (1146, 15024), (1252, 13752), (1528, 11268), (1719, 10016), (1878, 9168), (2292, 7512), (2504, 6876), (2817, 6112), (3056, 5634), (3438, 5008), (3756, 4584)]