16381367856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{3457}}^1$

素因数の和:5048

約数の個数: 160

約数和(自身を含む): 53787668480

約数和(自身を除く): 37406300624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 1567, 3024, 3134, 3457, 4701, 6268, 6914, 9402, 10371, 10969, 12536, 13828, 14103, 18804, 20742, 21938, 24199, 25072, 27656, 28206, 31113, 32907, 37608, 41484, 42309, 43876, 48398, 55312, 56412, 62226, 65814, 72597, 75216, 82968, 84618, 87752, 93339, 96796, 98721, 112824, 124452, 131628, 145194, 165936, 169236, 175504, 186678, 193592, 197442, 217791, 225648, 248904, 263256, 290388, 296163, 338472, 373356, 387184, 394884, 435582, 497808, 526512, 580776, 592326, 653373, 676944, 746712, 789768, 871164, 1161552, 1184652, 1306746, 1493424, 1579536, 1742328, 2369304, 2613492, 3484656, 4738608, 5226984, 5417119, 10453968, 10834238, 16251357, 21668476, 32502714, 37919833, 43336952, 48754071, 65005428, 75839666, 86673904, 97508142, 113759499, 130010856, 146262213, 151679332, 195016284, 227518998, 260021712, 292524426, 303358664, 341278497, 390032568, 455037996, 585048852, 606717328, 682556994, 780065136, 910075992, 1023835491, 1170097704, 1365113988, 1820151984, 2047670982, 2340195408, 2730227976, 4095341964, 5460455952, 8190683928, 16381367856]

約数ペア:

[(1, 16381367856), (2, 8190683928), (3, 5460455952), (4, 4095341964), (6, 2730227976), (7, 2340195408), (8, 2047670982), (9, 1820151984), (12, 1365113988), (14, 1170097704), (16, 1023835491), (18, 910075992), (21, 780065136), (24, 682556994), (27, 606717328), (28, 585048852), (36, 455037996), (42, 390032568), (48, 341278497), (54, 303358664), (56, 292524426), (63, 260021712), (72, 227518998), (84, 195016284), (108, 151679332), (112, 146262213), (126, 130010856), (144, 113759499), (168, 97508142), (189, 86673904), (216, 75839666), (252, 65005428), (336, 48754071), (378, 43336952), (432, 37919833), (504, 32502714), (756, 21668476), (1008, 16251357), (1512, 10834238), (1567, 10453968), (3024, 5417119), (3134, 5226984), (3457, 4738608), (4701, 3484656), (6268, 2613492), (6914, 2369304), (9402, 1742328), (10371, 1579536), (10969, 1493424), (12536, 1306746), (13828, 1184652), (14103, 1161552), (18804, 871164), (20742, 789768), (21938, 746712), (24199, 676944), (25072, 653373), (27656, 592326), (28206, 580776), (31113, 526512), (32907, 497808), (37608, 435582), (41484, 394884), (42309, 387184), (43876, 373356), (48398, 338472), (55312, 296163), (56412, 290388), (62226, 263256), (65814, 248904), (72597, 225648), (75216, 217791), (82968, 197442), (84618, 193592), (87752, 186678), (93339, 175504), (96796, 169236), (98721, 165936), (112824, 145194), (124452, 131628)]