128545704

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1709

約数の個数: 160

約数和(自身を含む): 435948480

約数和(自身を除く): 307402776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1667, 1836, 2142, 2268, 2754, 2856, 3213, 3334, 3672, 4284, 4536, 5001, 5508, 6426, 6668, 8568, 9639, 10002, 11016, 11669, 12852, 13336, 15003, 19278, 20004, 23338, 25704, 28339, 30006, 35007, 38556, 40008, 45009, 46676, 56678, 60012, 70014, 77112, 85017, 90018, 93352, 105021, 113356, 120024, 135027, 140028, 170034, 180036, 198373, 210042, 226712, 255051, 270054, 280056, 315063, 340068, 360072, 396746, 420084, 510102, 540108, 595119, 630126, 680136, 765153, 793492, 840168, 945189, 1020204, 1080216, 1190238, 1260252, 1530306, 1586984, 1785357, 1890378, 2040408, 2295459, 2380476, 2520504, 3060612, 3570714, 3780756, 4590918, 4760952, 5356071, 6121224, 7141428, 7561512, 9181836, 10712142, 14282856, 16068213, 18363672, 21424284, 32136426, 42848568, 64272852, 128545704]

約数ペア:

[(1, 128545704), (2, 64272852), (3, 42848568), (4, 32136426), (6, 21424284), (7, 18363672), (8, 16068213), (9, 14282856), (12, 10712142), (14, 9181836), (17, 7561512), (18, 7141428), (21, 6121224), (24, 5356071), (27, 4760952), (28, 4590918), (34, 3780756), (36, 3570714), (42, 3060612), (51, 2520504), (54, 2380476), (56, 2295459), (63, 2040408), (68, 1890378), (72, 1785357), (81, 1586984), (84, 1530306), (102, 1260252), (108, 1190238), (119, 1080216), (126, 1020204), (136, 945189), (153, 840168), (162, 793492), (168, 765153), (189, 680136), (204, 630126), (216, 595119), (238, 540108), (252, 510102), (306, 420084), (324, 396746), (357, 360072), (378, 340068), (408, 315063), (459, 280056), (476, 270054), (504, 255051), (567, 226712), (612, 210042), (648, 198373), (714, 180036), (756, 170034), (918, 140028), (952, 135027), (1071, 120024), (1134, 113356), (1224, 105021), (1377, 93352), (1428, 90018), (1512, 85017), (1667, 77112), (1836, 70014), (2142, 60012), (2268, 56678), (2754, 46676), (2856, 45009), (3213, 40008), (3334, 38556), (3672, 35007), (4284, 30006), (4536, 28339), (5001, 25704), (5508, 23338), (6426, 20004), (6668, 19278), (8568, 15003), (9639, 13336), (10002, 12852), (11016, 11669)]