403377312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 216

約数和(自身を含む): 1224103104

約数和(自身を除く): 820725792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 47, 48, 52, 69, 78, 92, 94, 96, 104, 138, 141, 156, 169, 184, 188, 208, 276, 282, 299, 312, 338, 368, 376, 416, 507, 529, 552, 564, 598, 611, 624, 676, 736, 752, 897, 1014, 1058, 1081, 1104, 1128, 1196, 1222, 1248, 1352, 1504, 1587, 1794, 1833, 2028, 2116, 2162, 2208, 2256, 2392, 2444, 2704, 3174, 3243, 3588, 3666, 3887, 4056, 4232, 4324, 4512, 4784, 4888, 5408, 6348, 6486, 6877, 7176, 7332, 7774, 7943, 8112, 8464, 8648, 9568, 9776, 11661, 12696, 12972, 13754, 14053, 14352, 14664, 15548, 15886, 16224, 16928, 17296, 19552, 20631, 23322, 23829, 24863, 25392, 25944, 27508, 28106, 28704, 29328, 31096, 31772, 34592, 41262, 42159, 46644, 47658, 49726, 50784, 51888, 55016, 56212, 58656, 62192, 63544, 74589, 82524, 84318, 89401, 93288, 95316, 99452, 103776, 110032, 112424, 124384, 127088, 149178, 165048, 168636, 178802, 182689, 186576, 190632, 198904, 220064, 224848, 254176, 268203, 298356, 323219, 330096, 337272, 357604, 365378, 373152, 381264, 397808, 449696, 536406, 548067, 596712, 646438, 660192, 674544, 715208, 730756, 762528, 795616, 969657, 1072812, 1096134, 1193424, 1292876, 1349088, 1430416, 1461512, 1939314, 2145624, 2192268, 2386848, 2585752, 2860832, 2923024, 3878628, 4201847, 4291248, 4384536, 5171504, 5846048, 7757256, 8403694, 8582496, 8769072, 10343008, 12605541, 15514512, 16807388, 17538144, 25211082, 31029024, 33614776, 50422164, 67229552, 100844328, 134459104, 201688656, 403377312]

約数ペア:

[(1, 403377312), (2, 201688656), (3, 134459104), (4, 100844328), (6, 67229552), (8, 50422164), (12, 33614776), (13, 31029024), (16, 25211082), (23, 17538144), (24, 16807388), (26, 15514512), (32, 12605541), (39, 10343008), (46, 8769072), (47, 8582496), (48, 8403694), (52, 7757256), (69, 5846048), (78, 5171504), (92, 4384536), (94, 4291248), (96, 4201847), (104, 3878628), (138, 2923024), (141, 2860832), (156, 2585752), (169, 2386848), (184, 2192268), (188, 2145624), (208, 1939314), (276, 1461512), (282, 1430416), (299, 1349088), (312, 1292876), (338, 1193424), (368, 1096134), (376, 1072812), (416, 969657), (507, 795616), (529, 762528), (552, 730756), (564, 715208), (598, 674544), (611, 660192), (624, 646438), (676, 596712), (736, 548067), (752, 536406), (897, 449696), (1014, 397808), (1058, 381264), (1081, 373152), (1104, 365378), (1128, 357604), (1196, 337272), (1222, 330096), (1248, 323219), (1352, 298356), (1504, 268203), (1587, 254176), (1794, 224848), (1833, 220064), (2028, 198904), (2116, 190632), (2162, 186576), (2208, 182689), (2256, 178802), (2392, 168636), (2444, 165048), (2704, 149178), (3174, 127088), (3243, 124384), (3588, 112424), (3666, 110032), (3887, 103776), (4056, 99452), (4232, 95316), (4324, 93288), (4512, 89401), (4784, 84318), (4888, 82524), (5408, 74589), (6348, 63544), (6486, 62192), (6877, 58656), (7176, 56212), (7332, 55016), (7774, 51888), (7943, 50784), (8112, 49726), (8464, 47658), (8648, 46644), (9568, 42159), (9776, 41262), (11661, 34592), (12696, 31772), (12972, 31096), (13754, 29328), (14053, 28704), (14352, 28106), (14664, 27508), (15548, 25944), (15886, 25392), (16224, 24863), (16928, 23829), (17296, 23322), (19552, 20631)]