761279184

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 2167972352

約数和(自身を除く): 1406693168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 157, 223, 302, 314, 446, 453, 471, 604, 628, 669, 892, 906, 942, 1208, 1256, 1338, 1359, 1413, 1784, 1812, 1884, 2007, 2416, 2512, 2676, 2718, 2826, 3568, 3624, 3768, 4014, 5352, 5436, 5652, 7248, 7536, 8028, 10704, 10872, 11304, 16056, 21744, 22608, 23707, 32112, 33673, 35011, 47414, 67346, 70022, 71121, 94828, 101019, 105033, 134692, 140044, 142242, 189656, 202038, 210066, 213363, 269384, 280088, 284484, 303057, 315099, 379312, 404076, 420132, 426726, 538768, 560176, 568968, 606114, 630198, 808152, 840264, 853452, 1137936, 1212228, 1260396, 1616304, 1680528, 1706904, 2424456, 2520792, 3413808, 4848912, 5041584, 5286661, 10573322, 15859983, 21146644, 31719966, 42293288, 47579949, 63439932, 84586576, 95159898, 126879864, 190319796, 253759728, 380639592, 761279184]

約数ペア:

[(1, 761279184), (2, 380639592), (3, 253759728), (4, 190319796), (6, 126879864), (8, 95159898), (9, 84586576), (12, 63439932), (16, 47579949), (18, 42293288), (24, 31719966), (36, 21146644), (48, 15859983), (72, 10573322), (144, 5286661), (151, 5041584), (157, 4848912), (223, 3413808), (302, 2520792), (314, 2424456), (446, 1706904), (453, 1680528), (471, 1616304), (604, 1260396), (628, 1212228), (669, 1137936), (892, 853452), (906, 840264), (942, 808152), (1208, 630198), (1256, 606114), (1338, 568968), (1359, 560176), (1413, 538768), (1784, 426726), (1812, 420132), (1884, 404076), (2007, 379312), (2416, 315099), (2512, 303057), (2676, 284484), (2718, 280088), (2826, 269384), (3568, 213363), (3624, 210066), (3768, 202038), (4014, 189656), (5352, 142242), (5436, 140044), (5652, 134692), (7248, 105033), (7536, 101019), (8028, 94828), (10704, 71121), (10872, 70022), (11304, 67346), (16056, 47414), (21744, 35011), (22608, 33673), (23707, 32112)]