7720992

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 24766560

約数和(自身を除く): 17045568

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, 83, 96, 102, 114, 136, 144, 152, 153, 166, 171, 204, 228, 249, 272, 288, 304, 306, 323, 332, 342, 408, 456, 498, 544, 608, 612, 646, 664, 684, 747, 816, 912, 969, 996, 1224, 1292, 1328, 1368, 1411, 1494, 1577, 1632, 1824, 1938, 1992, 2448, 2584, 2656, 2736, 2822, 2907, 2988, 3154, 3876, 3984, 4233, 4731, 4896, 5168, 5472, 5644, 5814, 5976, 6308, 7752, 7968, 8466, 9462, 10336, 11288, 11628, 11952, 12616, 12699, 14193, 15504, 16932, 18924, 22576, 23256, 23904, 25232, 25398, 26809, 28386, 31008, 33864, 37848, 45152, 46512, 50464, 50796, 53618, 56772, 67728, 75696, 80427, 93024, 101592, 107236, 113544, 135456, 151392, 160854, 203184, 214472, 227088, 241281, 321708, 406368, 428944, 454176, 482562, 643416, 857888, 965124, 1286832, 1930248, 2573664, 3860496, 7720992]

約数ペア:

[(1, 7720992), (2, 3860496), (3, 2573664), (4, 1930248), (6, 1286832), (8, 965124), (9, 857888), (12, 643416), (16, 482562), (17, 454176), (18, 428944), (19, 406368), (24, 321708), (32, 241281), (34, 227088), (36, 214472), (38, 203184), (48, 160854), (51, 151392), (57, 135456), (68, 113544), (72, 107236), (76, 101592), (83, 93024), (96, 80427), (102, 75696), (114, 67728), (136, 56772), (144, 53618), (152, 50796), (153, 50464), (166, 46512), (171, 45152), (204, 37848), (228, 33864), (249, 31008), (272, 28386), (288, 26809), (304, 25398), (306, 25232), (323, 23904), (332, 23256), (342, 22576), (408, 18924), (456, 16932), (498, 15504), (544, 14193), (608, 12699), (612, 12616), (646, 11952), (664, 11628), (684, 11288), (747, 10336), (816, 9462), (912, 8466), (969, 7968), (996, 7752), (1224, 6308), (1292, 5976), (1328, 5814), (1368, 5644), (1411, 5472), (1494, 5168), (1577, 4896), (1632, 4731), (1824, 4233), (1938, 3984), (1992, 3876), (2448, 3154), (2584, 2988), (2656, 2907), (2736, 2822)]