171472464

素因数分解:

$2^4\times 3^6\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 140

約数和(自身を含む): 508380532

約数和(自身を除く): 336908068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 241, 243, 244, 324, 366, 432, 482, 486, 488, 549, 648, 723, 729, 732, 964, 972, 976, 1098, 1296, 1446, 1458, 1464, 1647, 1928, 1944, 2169, 2196, 2892, 2916, 2928, 3294, 3856, 3888, 4338, 4392, 4941, 5784, 5832, 6507, 6588, 8676, 8784, 9882, 11568, 11664, 13014, 13176, 14701, 14823, 17352, 19521, 19764, 26028, 26352, 29402, 29646, 34704, 39042, 39528, 44103, 44469, 52056, 58563, 58804, 59292, 78084, 79056, 88206, 88938, 104112, 117126, 117608, 118584, 132309, 156168, 175689, 176412, 177876, 234252, 235216, 237168, 264618, 312336, 351378, 352824, 355752, 396927, 468504, 529236, 702756, 705648, 711504, 793854, 937008, 1058472, 1190781, 1405512, 1587708, 2116944, 2381562, 2811024, 3175416, 3572343, 4763124, 6350832, 7144686, 9526248, 10717029, 14289372, 19052496, 21434058, 28578744, 42868116, 57157488, 85736232, 171472464]

約数ペア:

[(1, 171472464), (2, 85736232), (3, 57157488), (4, 42868116), (6, 28578744), (8, 21434058), (9, 19052496), (12, 14289372), (16, 10717029), (18, 9526248), (24, 7144686), (27, 6350832), (36, 4763124), (48, 3572343), (54, 3175416), (61, 2811024), (72, 2381562), (81, 2116944), (108, 1587708), (122, 1405512), (144, 1190781), (162, 1058472), (183, 937008), (216, 793854), (241, 711504), (243, 705648), (244, 702756), (324, 529236), (366, 468504), (432, 396927), (482, 355752), (486, 352824), (488, 351378), (549, 312336), (648, 264618), (723, 237168), (729, 235216), (732, 234252), (964, 177876), (972, 176412), (976, 175689), (1098, 156168), (1296, 132309), (1446, 118584), (1458, 117608), (1464, 117126), (1647, 104112), (1928, 88938), (1944, 88206), (2169, 79056), (2196, 78084), (2892, 59292), (2916, 58804), (2928, 58563), (3294, 52056), (3856, 44469), (3888, 44103), (4338, 39528), (4392, 39042), (4941, 34704), (5784, 29646), (5832, 29402), (6507, 26352), (6588, 26028), (8676, 19764), (8784, 19521), (9882, 17352), (11568, 14823), (11664, 14701), (13014, 13176)]