172285344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 288

約数和(自身を含む): 648176256

約数和(自身を除く): 475890912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 224, 231, 238, 252, 264, 272, 288, 306, 308, 336, 352, 357, 374, 396, 408, 457, 462, 476, 504, 528, 544, 561, 612, 616, 672, 693, 714, 748, 792, 816, 914, 924, 952, 1008, 1056, 1071, 1122, 1224, 1232, 1309, 1371, 1386, 1428, 1496, 1584, 1632, 1683, 1828, 1848, 1904, 2016, 2142, 2244, 2448, 2464, 2618, 2742, 2772, 2856, 2992, 3168, 3199, 3366, 3656, 3696, 3808, 3927, 4113, 4284, 4488, 4896, 5027, 5236, 5484, 5544, 5712, 5984, 6398, 6732, 7312, 7392, 7769, 7854, 8226, 8568, 8976, 9597, 10054, 10472, 10968, 11088, 11424, 11781, 12796, 13464, 14624, 15081, 15538, 15708, 16452, 17136, 17952, 19194, 20108, 20944, 21936, 22176, 23307, 23562, 25592, 26928, 28791, 30162, 31076, 31416, 32904, 34272, 35189, 38388, 40216, 41888, 43872, 45243, 46614, 47124, 51184, 53856, 54383, 57582, 60324, 62152, 62832, 65808, 69921, 70378, 76776, 80432, 85459, 90486, 93228, 94248, 102368, 105567, 108766, 115164, 120648, 124304, 125664, 131616, 139842, 140756, 153552, 160864, 163149, 170918, 180972, 186456, 188496, 211134, 217532, 230328, 241296, 248608, 256377, 279684, 281512, 307104, 316701, 326298, 341836, 361944, 372912, 376992, 422268, 435064, 460656, 482592, 489447, 512754, 559368, 563024, 598213, 633402, 652596, 683672, 723888, 745824, 769131, 844536, 870128, 921312, 978894, 1025508, 1118736, 1126048, 1196426, 1266804, 1305192, 1367344, 1447776, 1538262, 1689072, 1740256, 1794639, 1957788, 2051016, 2237472, 2392852, 2533608, 2610384, 2734688, 3076524, 3378144, 3589278, 3915576, 4102032, 4785704, 5067216, 5220768, 5383917, 6153048, 7178556, 7831152, 8204064, 9571408, 10134432, 10767834, 12306096, 14357112, 15662304, 19142816, 21535668, 24612192, 28714224, 43071336, 57428448, 86142672, 172285344]

約数ペア:

[(1, 172285344), (2, 86142672), (3, 57428448), (4, 43071336), (6, 28714224), (7, 24612192), (8, 21535668), (9, 19142816), (11, 15662304), (12, 14357112), (14, 12306096), (16, 10767834), (17, 10134432), (18, 9571408), (21, 8204064), (22, 7831152), (24, 7178556), (28, 6153048), (32, 5383917), (33, 5220768), (34, 5067216), (36, 4785704), (42, 4102032), (44, 3915576), (48, 3589278), (51, 3378144), (56, 3076524), (63, 2734688), (66, 2610384), (68, 2533608), (72, 2392852), (77, 2237472), (84, 2051016), (88, 1957788), (96, 1794639), (99, 1740256), (102, 1689072), (112, 1538262), (119, 1447776), (126, 1367344), (132, 1305192), (136, 1266804), (144, 1196426), (153, 1126048), (154, 1118736), (168, 1025508), (176, 978894), (187, 921312), (198, 870128), (204, 844536), (224, 769131), (231, 745824), (238, 723888), (252, 683672), (264, 652596), (272, 633402), (288, 598213), (306, 563024), (308, 559368), (336, 512754), (352, 489447), (357, 482592), (374, 460656), (396, 435064), (408, 422268), (457, 376992), (462, 372912), (476, 361944), (504, 341836), (528, 326298), (544, 316701), (561, 307104), (612, 281512), (616, 279684), (672, 256377), (693, 248608), (714, 241296), (748, 230328), (792, 217532), (816, 211134), (914, 188496), (924, 186456), (952, 180972), (1008, 170918), (1056, 163149), (1071, 160864), (1122, 153552), (1224, 140756), (1232, 139842), (1309, 131616), (1371, 125664), (1386, 124304), (1428, 120648), (1496, 115164), (1584, 108766), (1632, 105567), (1683, 102368), (1828, 94248), (1848, 93228), (1904, 90486), (2016, 85459), (2142, 80432), (2244, 76776), (2448, 70378), (2464, 69921), (2618, 65808), (2742, 62832), (2772, 62152), (2856, 60324), (2992, 57582), (3168, 54383), (3199, 53856), (3366, 51184), (3656, 47124), (3696, 46614), (3808, 45243), (3927, 43872), (4113, 41888), (4284, 40216), (4488, 38388), (4896, 35189), (5027, 34272), (5236, 32904), (5484, 31416), (5544, 31076), (5712, 30162), (5984, 28791), (6398, 26928), (6732, 25592), (7312, 23562), (7392, 23307), (7769, 22176), (7854, 21936), (8226, 20944), (8568, 20108), (8976, 19194), (9597, 17952), (10054, 17136), (10472, 16452), (10968, 15708), (11088, 15538), (11424, 15081), (11781, 14624), (12796, 13464)]