328108704

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 288

約数和(自身を含む): 1160381376

約数和(自身を除く): 832272672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 49, 51, 56, 66, 68, 77, 84, 88, 96, 98, 102, 112, 119, 132, 136, 147, 154, 168, 176, 187, 196, 204, 224, 231, 238, 264, 272, 294, 308, 336, 352, 357, 373, 374, 392, 408, 462, 476, 528, 539, 544, 561, 588, 616, 672, 714, 746, 748, 784, 816, 833, 924, 952, 1056, 1078, 1119, 1122, 1176, 1232, 1309, 1428, 1492, 1496, 1568, 1617, 1632, 1666, 1848, 1904, 2156, 2238, 2244, 2352, 2464, 2499, 2611, 2618, 2856, 2984, 2992, 3234, 3332, 3696, 3808, 3927, 4103, 4312, 4476, 4488, 4704, 4998, 5222, 5236, 5712, 5968, 5984, 6341, 6468, 6664, 7392, 7833, 7854, 8206, 8624, 8952, 8976, 9163, 9996, 10444, 10472, 11424, 11936, 12309, 12682, 12936, 13328, 15666, 15708, 16412, 17248, 17904, 17952, 18277, 18326, 19023, 19992, 20888, 20944, 24618, 25364, 25872, 26656, 27489, 28721, 31332, 31416, 32824, 35808, 36554, 36652, 38046, 39984, 41776, 41888, 44387, 49236, 50728, 51744, 54831, 54978, 57442, 62664, 62832, 65648, 69751, 73108, 73304, 76092, 79968, 83552, 86163, 88774, 98472, 101456, 109662, 109956, 114884, 125328, 125664, 131296, 133161, 139502, 146216, 146608, 152184, 172326, 177548, 196944, 201047, 202912, 209253, 219324, 219912, 229768, 250656, 266322, 279004, 292432, 293216, 304368, 310709, 344652, 355096, 393888, 402094, 418506, 438648, 439824, 459536, 488257, 532644, 558008, 584864, 603141, 608736, 621418, 689304, 710192, 804188, 837012, 877296, 879648, 919072, 932127, 976514, 1065288, 1116016, 1206282, 1242836, 1378608, 1420384, 1464771, 1608376, 1674024, 1754592, 1864254, 1953028, 2130576, 2232032, 2412564, 2485672, 2757216, 2929542, 3216752, 3348048, 3417799, 3728508, 3906056, 4261152, 4825128, 4971344, 5859084, 6433504, 6696096, 6835598, 7457016, 7812112, 9650256, 9942688, 10253397, 11718168, 13671196, 14914032, 15624224, 19300512, 20506794, 23436336, 27342392, 29828064, 41013588, 46872672, 54684784, 82027176, 109369568, 164054352, 328108704]

約数ペア:

[(1, 328108704), (2, 164054352), (3, 109369568), (4, 82027176), (6, 54684784), (7, 46872672), (8, 41013588), (11, 29828064), (12, 27342392), (14, 23436336), (16, 20506794), (17, 19300512), (21, 15624224), (22, 14914032), (24, 13671196), (28, 11718168), (32, 10253397), (33, 9942688), (34, 9650256), (42, 7812112), (44, 7457016), (48, 6835598), (49, 6696096), (51, 6433504), (56, 5859084), (66, 4971344), (68, 4825128), (77, 4261152), (84, 3906056), (88, 3728508), (96, 3417799), (98, 3348048), (102, 3216752), (112, 2929542), (119, 2757216), (132, 2485672), (136, 2412564), (147, 2232032), (154, 2130576), (168, 1953028), (176, 1864254), (187, 1754592), (196, 1674024), (204, 1608376), (224, 1464771), (231, 1420384), (238, 1378608), (264, 1242836), (272, 1206282), (294, 1116016), (308, 1065288), (336, 976514), (352, 932127), (357, 919072), (373, 879648), (374, 877296), (392, 837012), (408, 804188), (462, 710192), (476, 689304), (528, 621418), (539, 608736), (544, 603141), (561, 584864), (588, 558008), (616, 532644), (672, 488257), (714, 459536), (746, 439824), (748, 438648), (784, 418506), (816, 402094), (833, 393888), (924, 355096), (952, 344652), (1056, 310709), (1078, 304368), (1119, 293216), (1122, 292432), (1176, 279004), (1232, 266322), (1309, 250656), (1428, 229768), (1492, 219912), (1496, 219324), (1568, 209253), (1617, 202912), (1632, 201047), (1666, 196944), (1848, 177548), (1904, 172326), (2156, 152184), (2238, 146608), (2244, 146216), (2352, 139502), (2464, 133161), (2499, 131296), (2611, 125664), (2618, 125328), (2856, 114884), (2984, 109956), (2992, 109662), (3234, 101456), (3332, 98472), (3696, 88774), (3808, 86163), (3927, 83552), (4103, 79968), (4312, 76092), (4476, 73304), (4488, 73108), (4704, 69751), (4998, 65648), (5222, 62832), (5236, 62664), (5712, 57442), (5968, 54978), (5984, 54831), (6341, 51744), (6468, 50728), (6664, 49236), (7392, 44387), (7833, 41888), (7854, 41776), (8206, 39984), (8624, 38046), (8952, 36652), (8976, 36554), (9163, 35808), (9996, 32824), (10444, 31416), (10472, 31332), (11424, 28721), (11936, 27489), (12309, 26656), (12682, 25872), (12936, 25364), (13328, 24618), (15666, 20944), (15708, 20888), (16412, 19992), (17248, 19023), (17904, 18326), (17952, 18277)]