307640916

素因数分解:

$2^2\times 3^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 925747200

約数和(自身を除く): 618106284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 139, 162, 198, 207, 243, 253, 276, 278, 297, 324, 396, 414, 417, 486, 506, 556, 594, 621, 729, 759, 828, 834, 891, 972, 1012, 1188, 1242, 1251, 1458, 1518, 1529, 1668, 1782, 1863, 2187, 2277, 2484, 2502, 2673, 2916, 3036, 3058, 3197, 3564, 3726, 3753, 4374, 4554, 4587, 5004, 5346, 5589, 6116, 6394, 6831, 7452, 7506, 8019, 8748, 9108, 9174, 9591, 10692, 11178, 11259, 12788, 13662, 13761, 15012, 16038, 16767, 18348, 19182, 20493, 22356, 22518, 24057, 27324, 27522, 28773, 32076, 33534, 33777, 35167, 38364, 40986, 41283, 45036, 48114, 50301, 55044, 57546, 61479, 67068, 67554, 70334, 81972, 82566, 86319, 96228, 100602, 101331, 105501, 115092, 122958, 123849, 135108, 140668, 165132, 172638, 184437, 201204, 202662, 211002, 245916, 247698, 258957, 303993, 316503, 345276, 368874, 371547, 405324, 422004, 495396, 517914, 553311, 607986, 633006, 737748, 743094, 776871, 949509, 1035828, 1106622, 1114641, 1215972, 1266012, 1486188, 1553742, 1899018, 2213244, 2229282, 2330613, 2848527, 3107484, 3343923, 3798036, 4458564, 4661226, 5697054, 6687846, 6991839, 8545581, 9322452, 11394108, 13375692, 13983678, 17091162, 25636743, 27967356, 34182324, 51273486, 76910229, 102546972, 153820458, 307640916]

約数ペア:

[(1, 307640916), (2, 153820458), (3, 102546972), (4, 76910229), (6, 51273486), (9, 34182324), (11, 27967356), (12, 25636743), (18, 17091162), (22, 13983678), (23, 13375692), (27, 11394108), (33, 9322452), (36, 8545581), (44, 6991839), (46, 6687846), (54, 5697054), (66, 4661226), (69, 4458564), (81, 3798036), (92, 3343923), (99, 3107484), (108, 2848527), (132, 2330613), (138, 2229282), (139, 2213244), (162, 1899018), (198, 1553742), (207, 1486188), (243, 1266012), (253, 1215972), (276, 1114641), (278, 1106622), (297, 1035828), (324, 949509), (396, 776871), (414, 743094), (417, 737748), (486, 633006), (506, 607986), (556, 553311), (594, 517914), (621, 495396), (729, 422004), (759, 405324), (828, 371547), (834, 368874), (891, 345276), (972, 316503), (1012, 303993), (1188, 258957), (1242, 247698), (1251, 245916), (1458, 211002), (1518, 202662), (1529, 201204), (1668, 184437), (1782, 172638), (1863, 165132), (2187, 140668), (2277, 135108), (2484, 123849), (2502, 122958), (2673, 115092), (2916, 105501), (3036, 101331), (3058, 100602), (3197, 96228), (3564, 86319), (3726, 82566), (3753, 81972), (4374, 70334), (4554, 67554), (4587, 67068), (5004, 61479), (5346, 57546), (5589, 55044), (6116, 50301), (6394, 48114), (6831, 45036), (7452, 41283), (7506, 40986), (8019, 38364), (8748, 35167), (9108, 33777), (9174, 33534), (9591, 32076), (10692, 28773), (11178, 27522), (11259, 27324), (12788, 24057), (13662, 22518), (13761, 22356), (15012, 20493), (16038, 19182), (16767, 18348)]