313229952

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 1088380800

約数和(自身を除く): 775150848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 179, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 358, 372, 384, 392, 434, 441, 448, 496, 504, 537, 558, 576, 588, 651, 672, 716, 744, 784, 868, 882, 896, 992, 1008, 1074, 1116, 1152, 1176, 1253, 1302, 1344, 1432, 1488, 1519, 1568, 1611, 1736, 1764, 1953, 1984, 2016, 2148, 2232, 2352, 2506, 2604, 2688, 2864, 2976, 3038, 3136, 3222, 3472, 3528, 3759, 3906, 3968, 4032, 4296, 4464, 4557, 4704, 5012, 5208, 5549, 5728, 5952, 6076, 6272, 6444, 6944, 7056, 7518, 7812, 8064, 8592, 8771, 8928, 9114, 9408, 10024, 10416, 11098, 11277, 11456, 11904, 12152, 12888, 13671, 13888, 14112, 15036, 15624, 16647, 17184, 17542, 17856, 18228, 18816, 20048, 20832, 22196, 22554, 22912, 24304, 25776, 26313, 27342, 27776, 28224, 30072, 31248, 33294, 34368, 35084, 35712, 36456, 38843, 40096, 41664, 44392, 45108, 48608, 49941, 51552, 52626, 54684, 56448, 60144, 62496, 66588, 68736, 70168, 72912, 77686, 78939, 80192, 83328, 88784, 90216, 97216, 99882, 103104, 105252, 109368, 116529, 120288, 124992, 133176, 140336, 145824, 155372, 157878, 160384, 177568, 180432, 194432, 199764, 206208, 210504, 218736, 233058, 240576, 249984, 266352, 271901, 280672, 291648, 310744, 315756, 349587, 355136, 360864, 399528, 421008, 437472, 466116, 481152, 532704, 543802, 561344, 583296, 621488, 631512, 699174, 710272, 721728, 799056, 815703, 842016, 874944, 932232, 1065408, 1087604, 1122688, 1242976, 1263024, 1398348, 1443456, 1598112, 1631406, 1684032, 1749888, 1864464, 2130816, 2175208, 2447109, 2485952, 2526048, 2796696, 3196224, 3262812, 3368064, 3728928, 4350416, 4894218, 4971904, 5052096, 5593392, 6392448, 6525624, 7457856, 8700832, 9788436, 10104192, 11186784, 13051248, 14915712, 17401664, 19576872, 22373568, 26102496, 34803328, 39153744, 44747136, 52204992, 78307488, 104409984, 156614976, 313229952]

約数ペア:

[(1, 313229952), (2, 156614976), (3, 104409984), (4, 78307488), (6, 52204992), (7, 44747136), (8, 39153744), (9, 34803328), (12, 26102496), (14, 22373568), (16, 19576872), (18, 17401664), (21, 14915712), (24, 13051248), (28, 11186784), (31, 10104192), (32, 9788436), (36, 8700832), (42, 7457856), (48, 6525624), (49, 6392448), (56, 5593392), (62, 5052096), (63, 4971904), (64, 4894218), (72, 4350416), (84, 3728928), (93, 3368064), (96, 3262812), (98, 3196224), (112, 2796696), (124, 2526048), (126, 2485952), (128, 2447109), (144, 2175208), (147, 2130816), (168, 1864464), (179, 1749888), (186, 1684032), (192, 1631406), (196, 1598112), (217, 1443456), (224, 1398348), (248, 1263024), (252, 1242976), (279, 1122688), (288, 1087604), (294, 1065408), (336, 932232), (358, 874944), (372, 842016), (384, 815703), (392, 799056), (434, 721728), (441, 710272), (448, 699174), (496, 631512), (504, 621488), (537, 583296), (558, 561344), (576, 543802), (588, 532704), (651, 481152), (672, 466116), (716, 437472), (744, 421008), (784, 399528), (868, 360864), (882, 355136), (896, 349587), (992, 315756), (1008, 310744), (1074, 291648), (1116, 280672), (1152, 271901), (1176, 266352), (1253, 249984), (1302, 240576), (1344, 233058), (1432, 218736), (1488, 210504), (1519, 206208), (1568, 199764), (1611, 194432), (1736, 180432), (1764, 177568), (1953, 160384), (1984, 157878), (2016, 155372), (2148, 145824), (2232, 140336), (2352, 133176), (2506, 124992), (2604, 120288), (2688, 116529), (2864, 109368), (2976, 105252), (3038, 103104), (3136, 99882), (3222, 97216), (3472, 90216), (3528, 88784), (3759, 83328), (3906, 80192), (3968, 78939), (4032, 77686), (4296, 72912), (4464, 70168), (4557, 68736), (4704, 66588), (5012, 62496), (5208, 60144), (5549, 56448), (5728, 54684), (5952, 52626), (6076, 51552), (6272, 49941), (6444, 48608), (6944, 45108), (7056, 44392), (7518, 41664), (7812, 40096), (8064, 38843), (8592, 36456), (8771, 35712), (8928, 35084), (9114, 34368), (9408, 33294), (10024, 31248), (10416, 30072), (11098, 28224), (11277, 27776), (11456, 27342), (11904, 26313), (12152, 25776), (12888, 24304), (13671, 22912), (13888, 22554), (14112, 22196), (15036, 20832), (15624, 20048), (16647, 18816), (17184, 18228), (17542, 17856)]