387314928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2732

約数の個数: 240

約数和(自身を含む): 1455906816

約数和(自身を除く): 1068591888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2184, 2288, 2574, 2687, 2772, 3003, 3276, 3432, 3696, 4004, 4368, 5148, 5374, 5544, 6006, 6552, 6864, 8008, 8061, 9009, 10296, 10748, 11088, 12012, 13104, 16016, 16122, 18018, 18809, 20592, 21496, 24024, 24183, 29557, 32244, 34931, 36036, 37618, 42992, 48048, 48366, 56427, 59114, 64488, 69862, 72072, 75236, 88671, 96732, 104793, 112854, 118228, 128976, 139724, 144144, 150472, 169281, 177342, 193464, 206899, 209586, 225708, 236456, 244517, 266013, 279448, 300944, 314379, 338562, 354684, 384241, 386928, 413798, 419172, 451416, 472912, 489034, 532026, 558896, 620697, 628758, 677124, 709368, 733551, 768482, 827596, 838344, 902832, 978068, 1064052, 1152723, 1241394, 1257516, 1354248, 1418736, 1467102, 1536964, 1655192, 1676688, 1862091, 1956136, 2128104, 2200653, 2305446, 2482788, 2515032, 2689687, 2708496, 2934204, 3073928, 3310384, 3458169, 3724182, 3912272, 4256208, 4401306, 4610892, 4965576, 5030064, 5379374, 5868408, 6147856, 6916338, 7448364, 8069061, 8802612, 9221784, 9931152, 10758748, 11736816, 13832676, 14896728, 16138122, 17605224, 18443568, 21517496, 24207183, 27665352, 29793456, 32276244, 35210448, 43034992, 48414366, 55330704, 64552488, 96828732, 129104976, 193657464, 387314928]

約数ペア:

[(1, 387314928), (2, 193657464), (3, 129104976), (4, 96828732), (6, 64552488), (7, 55330704), (8, 48414366), (9, 43034992), (11, 35210448), (12, 32276244), (13, 29793456), (14, 27665352), (16, 24207183), (18, 21517496), (21, 18443568), (22, 17605224), (24, 16138122), (26, 14896728), (28, 13832676), (33, 11736816), (36, 10758748), (39, 9931152), (42, 9221784), (44, 8802612), (48, 8069061), (52, 7448364), (56, 6916338), (63, 6147856), (66, 5868408), (72, 5379374), (77, 5030064), (78, 4965576), (84, 4610892), (88, 4401306), (91, 4256208), (99, 3912272), (104, 3724182), (112, 3458169), (117, 3310384), (126, 3073928), (132, 2934204), (143, 2708496), (144, 2689687), (154, 2515032), (156, 2482788), (168, 2305446), (176, 2200653), (182, 2128104), (198, 1956136), (208, 1862091), (231, 1676688), (234, 1655192), (252, 1536964), (264, 1467102), (273, 1418736), (286, 1354248), (308, 1257516), (312, 1241394), (336, 1152723), (364, 1064052), (396, 978068), (429, 902832), (462, 838344), (468, 827596), (504, 768482), (528, 733551), (546, 709368), (572, 677124), (616, 628758), (624, 620697), (693, 558896), (728, 532026), (792, 489034), (819, 472912), (858, 451416), (924, 419172), (936, 413798), (1001, 386928), (1008, 384241), (1092, 354684), (1144, 338562), (1232, 314379), (1287, 300944), (1386, 279448), (1456, 266013), (1584, 244517), (1638, 236456), (1716, 225708), (1848, 209586), (1872, 206899), (2002, 193464), (2184, 177342), (2288, 169281), (2574, 150472), (2687, 144144), (2772, 139724), (3003, 128976), (3276, 118228), (3432, 112854), (3696, 104793), (4004, 96732), (4368, 88671), (5148, 75236), (5374, 72072), (5544, 69862), (6006, 64488), (6552, 59114), (6864, 56427), (8008, 48366), (8061, 48048), (9009, 42992), (10296, 37618), (10748, 36036), (11088, 34931), (12012, 32244), (13104, 29557), (16016, 24183), (16122, 24024), (18018, 21496), (18809, 20592)]