1225219104

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13223

約数の個数: 144

約数和(自身を含む): 3883632480

約数和(自身を除く): 2658413376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 3876, 4896, 5168, 5472, 5814, 7752, 10336, 11628, 13171, 15504, 23256, 26342, 31008, 39513, 46512, 52684, 79026, 93024, 105368, 118539, 158052, 210736, 223907, 237078, 250249, 316104, 421472, 447814, 474156, 500498, 632208, 671721, 750747, 895628, 948312, 1000996, 1264416, 1343442, 1501494, 1791256, 1896624, 2001992, 2015163, 2252241, 2686884, 3002988, 3582512, 3793248, 4003984, 4030326, 4254233, 4504482, 5373768, 6005976, 7165024, 8007968, 8060652, 8508466, 9008964, 10747536, 12011952, 12762699, 16121304, 17016932, 18017928, 21495072, 24023904, 25525398, 32242608, 34033864, 36035856, 38288097, 51050796, 64485216, 68067728, 72071712, 76576194, 102101592, 136135456, 153152388, 204203184, 306304776, 408406368, 612609552, 1225219104]

約数ペア:

[(1, 1225219104), (2, 612609552), (3, 408406368), (4, 306304776), (6, 204203184), (8, 153152388), (9, 136135456), (12, 102101592), (16, 76576194), (17, 72071712), (18, 68067728), (19, 64485216), (24, 51050796), (32, 38288097), (34, 36035856), (36, 34033864), (38, 32242608), (48, 25525398), (51, 24023904), (57, 21495072), (68, 18017928), (72, 17016932), (76, 16121304), (96, 12762699), (102, 12011952), (114, 10747536), (136, 9008964), (144, 8508466), (152, 8060652), (153, 8007968), (171, 7165024), (204, 6005976), (228, 5373768), (272, 4504482), (288, 4254233), (304, 4030326), (306, 4003984), (323, 3793248), (342, 3582512), (408, 3002988), (456, 2686884), (544, 2252241), (608, 2015163), (612, 2001992), (646, 1896624), (684, 1791256), (816, 1501494), (912, 1343442), (969, 1264416), (1224, 1000996), (1292, 948312), (1368, 895628), (1632, 750747), (1824, 671721), (1938, 632208), (2448, 500498), (2584, 474156), (2736, 447814), (2907, 421472), (3876, 316104), (4896, 250249), (5168, 237078), (5472, 223907), (5814, 210736), (7752, 158052), (10336, 118539), (11628, 105368), (13171, 93024), (15504, 79026), (23256, 52684), (26342, 46512), (31008, 39513)]