272998992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 890568000

約数和(自身を除く): 617569008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 41, 42, 48, 49, 56, 57, 76, 82, 84, 98, 112, 114, 123, 133, 147, 149, 152, 164, 168, 196, 228, 246, 266, 287, 294, 298, 304, 328, 336, 392, 399, 447, 456, 492, 532, 574, 588, 596, 656, 779, 784, 798, 861, 894, 912, 931, 984, 1043, 1064, 1148, 1176, 1192, 1558, 1596, 1722, 1788, 1862, 1968, 2009, 2086, 2128, 2296, 2337, 2352, 2384, 2793, 2831, 3116, 3129, 3192, 3444, 3576, 3724, 4018, 4172, 4592, 4674, 5453, 5586, 5662, 6027, 6109, 6232, 6258, 6384, 6888, 7152, 7301, 7448, 8036, 8344, 8493, 9348, 10906, 11172, 11324, 12054, 12218, 12464, 12516, 13776, 14602, 14896, 16072, 16359, 16688, 16986, 18327, 18696, 19817, 21812, 21903, 22344, 22648, 24108, 24436, 25032, 29204, 32144, 32718, 33972, 36654, 37392, 38171, 39634, 42763, 43624, 43806, 44688, 45296, 48216, 48872, 50064, 58408, 59451, 65436, 67944, 73308, 76342, 79268, 85526, 87248, 87612, 96432, 97744, 114513, 116071, 116816, 118902, 128289, 130872, 135888, 138719, 146616, 152684, 158536, 171052, 175224, 229026, 232142, 237804, 256578, 261744, 277438, 293232, 299341, 305368, 317072, 342104, 348213, 350448, 416157, 458052, 464284, 475608, 513156, 554876, 598682, 610736, 684208, 696426, 812497, 832314, 898023, 916104, 928568, 951216, 1026312, 1109752, 1197364, 1392852, 1624994, 1664628, 1796046, 1832208, 1857136, 2052624, 2219504, 2394728, 2437491, 2785704, 3249988, 3329256, 3592092, 4789456, 4874982, 5571408, 5687479, 6499976, 6658512, 7184184, 9749964, 11374958, 12999952, 14368368, 17062437, 19499928, 22749916, 34124874, 38999856, 45499832, 68249748, 90999664, 136499496, 272998992]

約数ペア:

[(1, 272998992), (2, 136499496), (3, 90999664), (4, 68249748), (6, 45499832), (7, 38999856), (8, 34124874), (12, 22749916), (14, 19499928), (16, 17062437), (19, 14368368), (21, 12999952), (24, 11374958), (28, 9749964), (38, 7184184), (41, 6658512), (42, 6499976), (48, 5687479), (49, 5571408), (56, 4874982), (57, 4789456), (76, 3592092), (82, 3329256), (84, 3249988), (98, 2785704), (112, 2437491), (114, 2394728), (123, 2219504), (133, 2052624), (147, 1857136), (149, 1832208), (152, 1796046), (164, 1664628), (168, 1624994), (196, 1392852), (228, 1197364), (246, 1109752), (266, 1026312), (287, 951216), (294, 928568), (298, 916104), (304, 898023), (328, 832314), (336, 812497), (392, 696426), (399, 684208), (447, 610736), (456, 598682), (492, 554876), (532, 513156), (574, 475608), (588, 464284), (596, 458052), (656, 416157), (779, 350448), (784, 348213), (798, 342104), (861, 317072), (894, 305368), (912, 299341), (931, 293232), (984, 277438), (1043, 261744), (1064, 256578), (1148, 237804), (1176, 232142), (1192, 229026), (1558, 175224), (1596, 171052), (1722, 158536), (1788, 152684), (1862, 146616), (1968, 138719), (2009, 135888), (2086, 130872), (2128, 128289), (2296, 118902), (2337, 116816), (2352, 116071), (2384, 114513), (2793, 97744), (2831, 96432), (3116, 87612), (3129, 87248), (3192, 85526), (3444, 79268), (3576, 76342), (3724, 73308), (4018, 67944), (4172, 65436), (4592, 59451), (4674, 58408), (5453, 50064), (5586, 48872), (5662, 48216), (6027, 45296), (6109, 44688), (6232, 43806), (6258, 43624), (6384, 42763), (6888, 39634), (7152, 38171), (7301, 37392), (7448, 36654), (8036, 33972), (8344, 32718), (8493, 32144), (9348, 29204), (10906, 25032), (11172, 24436), (11324, 24108), (12054, 22648), (12218, 22344), (12464, 21903), (12516, 21812), (13776, 19817), (14602, 18696), (14896, 18327), (16072, 16986), (16359, 16688)]