1198347912

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 3386880000

約数和(自身を除く): 2188532088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 167, 216, 239, 278, 334, 417, 478, 501, 556, 668, 717, 834, 956, 1002, 1112, 1251, 1336, 1434, 1503, 1668, 1912, 2004, 2151, 2502, 2868, 3006, 3336, 3753, 4008, 4302, 4509, 5004, 5736, 6012, 6453, 7506, 8604, 9018, 10008, 12024, 12906, 15012, 17208, 18036, 23213, 25812, 30024, 33221, 36072, 39913, 46426, 51624, 66442, 69639, 79826, 92852, 99663, 119739, 132884, 139278, 159652, 185704, 199326, 208917, 239478, 265768, 278556, 298989, 319304, 359217, 398652, 417834, 478956, 557112, 597978, 626751, 718434, 797304, 835668, 896967, 957912, 1077651, 1195956, 1253502, 1436868, 1671336, 1793934, 2155302, 2391912, 2507004, 2873736, 3587868, 4310604, 5014008, 5547907, 7175736, 8621208, 11095814, 16643721, 22191628, 33287442, 44383256, 49931163, 66574884, 99862326, 133149768, 149793489, 199724652, 299586978, 399449304, 599173956, 1198347912]

約数ペア:

[(1, 1198347912), (2, 599173956), (3, 399449304), (4, 299586978), (6, 199724652), (8, 149793489), (9, 133149768), (12, 99862326), (18, 66574884), (24, 49931163), (27, 44383256), (36, 33287442), (54, 22191628), (72, 16643721), (108, 11095814), (139, 8621208), (167, 7175736), (216, 5547907), (239, 5014008), (278, 4310604), (334, 3587868), (417, 2873736), (478, 2507004), (501, 2391912), (556, 2155302), (668, 1793934), (717, 1671336), (834, 1436868), (956, 1253502), (1002, 1195956), (1112, 1077651), (1251, 957912), (1336, 896967), (1434, 835668), (1503, 797304), (1668, 718434), (1912, 626751), (2004, 597978), (2151, 557112), (2502, 478956), (2868, 417834), (3006, 398652), (3336, 359217), (3753, 319304), (4008, 298989), (4302, 278556), (4509, 265768), (5004, 239478), (5736, 208917), (6012, 199326), (6453, 185704), (7506, 159652), (8604, 139278), (9018, 132884), (10008, 119739), (12024, 99663), (12906, 92852), (15012, 79826), (17208, 69639), (18036, 66442), (23213, 51624), (25812, 46426), (30024, 39913), (33221, 36072)]