378197424

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 1234920960

約数和(自身を除く): 856723536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 81, 88, 99, 108, 111, 132, 144, 148, 162, 176, 198, 216, 222, 239, 243, 264, 296, 297, 324, 333, 396, 407, 432, 444, 478, 486, 528, 592, 594, 648, 666, 717, 792, 814, 888, 891, 956, 972, 999, 1188, 1221, 1296, 1332, 1434, 1584, 1628, 1776, 1782, 1912, 1944, 1998, 2151, 2376, 2442, 2629, 2664, 2673, 2868, 2997, 3256, 3564, 3663, 3824, 3888, 3996, 4302, 4752, 4884, 5258, 5328, 5346, 5736, 5994, 6453, 6512, 7128, 7326, 7887, 7992, 8604, 8843, 8991, 9768, 10516, 10692, 10989, 11472, 11988, 12906, 14256, 14652, 15774, 15984, 17208, 17686, 17982, 19359, 19536, 21032, 21384, 21978, 23661, 23976, 25812, 26529, 29304, 31548, 32967, 34416, 35372, 35964, 38718, 42064, 42768, 43956, 47322, 47952, 51624, 53058, 58077, 58608, 63096, 65934, 70744, 70983, 71928, 77436, 79587, 87912, 94644, 97273, 98901, 103248, 106116, 116154, 126192, 131868, 141488, 141966, 143856, 154872, 159174, 175824, 189288, 194546, 197802, 212232, 212949, 232308, 238761, 263736, 283932, 291819, 309744, 318348, 378576, 389092, 395604, 424464, 425898, 464616, 477522, 527472, 567864, 583638, 636696, 638847, 716283, 778184, 791208, 851796, 875457, 929232, 955044, 1135728, 1167276, 1273392, 1277694, 1432566, 1556368, 1582416, 1703592, 1750914, 1910088, 2148849, 2334552, 2555388, 2626371, 2865132, 3407184, 3501828, 3820176, 4297698, 4669104, 5110776, 5252742, 5730264, 7003656, 7879113, 8595396, 10221552, 10505484, 11460528, 14007312, 15758226, 17190792, 21010968, 23637339, 31516452, 34381584, 42021936, 47274678, 63032904, 94549356, 126065808, 189098712, 378197424]

約数ペア:

[(1, 378197424), (2, 189098712), (3, 126065808), (4, 94549356), (6, 63032904), (8, 47274678), (9, 42021936), (11, 34381584), (12, 31516452), (16, 23637339), (18, 21010968), (22, 17190792), (24, 15758226), (27, 14007312), (33, 11460528), (36, 10505484), (37, 10221552), (44, 8595396), (48, 7879113), (54, 7003656), (66, 5730264), (72, 5252742), (74, 5110776), (81, 4669104), (88, 4297698), (99, 3820176), (108, 3501828), (111, 3407184), (132, 2865132), (144, 2626371), (148, 2555388), (162, 2334552), (176, 2148849), (198, 1910088), (216, 1750914), (222, 1703592), (239, 1582416), (243, 1556368), (264, 1432566), (296, 1277694), (297, 1273392), (324, 1167276), (333, 1135728), (396, 955044), (407, 929232), (432, 875457), (444, 851796), (478, 791208), (486, 778184), (528, 716283), (592, 638847), (594, 636696), (648, 583638), (666, 567864), (717, 527472), (792, 477522), (814, 464616), (888, 425898), (891, 424464), (956, 395604), (972, 389092), (999, 378576), (1188, 318348), (1221, 309744), (1296, 291819), (1332, 283932), (1434, 263736), (1584, 238761), (1628, 232308), (1776, 212949), (1782, 212232), (1912, 197802), (1944, 194546), (1998, 189288), (2151, 175824), (2376, 159174), (2442, 154872), (2629, 143856), (2664, 141966), (2673, 141488), (2868, 131868), (2997, 126192), (3256, 116154), (3564, 106116), (3663, 103248), (3824, 98901), (3888, 97273), (3996, 94644), (4302, 87912), (4752, 79587), (4884, 77436), (5258, 71928), (5328, 70983), (5346, 70744), (5736, 65934), (5994, 63096), (6453, 58608), (6512, 58077), (7128, 53058), (7326, 51624), (7887, 47952), (7992, 47322), (8604, 43956), (8843, 42768), (8991, 42064), (9768, 38718), (10516, 35964), (10692, 35372), (10989, 34416), (11472, 32967), (11988, 31548), (12906, 29304), (14256, 26529), (14652, 25812), (15774, 23976), (15984, 23661), (17208, 21978), (17686, 21384), (17982, 21032), (19359, 19536)]