242855496

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 741565440

約数和(自身を除く): 498709944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 127, 156, 162, 216, 227, 234, 254, 312, 324, 351, 381, 454, 468, 508, 648, 681, 702, 762, 908, 936, 1016, 1053, 1143, 1362, 1404, 1524, 1651, 1816, 2043, 2106, 2286, 2724, 2808, 2951, 3048, 3302, 3429, 4086, 4212, 4572, 4953, 5448, 5902, 6129, 6604, 6858, 8172, 8424, 8853, 9144, 9906, 10287, 11804, 12258, 13208, 13716, 14859, 16344, 17706, 18387, 19812, 20574, 23608, 24516, 26559, 27432, 28829, 29718, 35412, 36774, 39624, 41148, 44577, 49032, 53118, 57658, 59436, 70824, 73548, 79677, 82296, 86487, 89154, 106236, 115316, 118872, 133731, 147096, 159354, 172974, 178308, 212472, 230632, 239031, 259461, 267462, 318708, 345948, 356616, 374777, 478062, 518922, 534924, 637416, 691896, 749554, 778383, 956124, 1037844, 1069848, 1124331, 1499108, 1556766, 1912248, 2075688, 2248662, 2335149, 2998216, 3113532, 3372993, 4497324, 4670298, 6227064, 6745986, 8994648, 9340596, 10118979, 13491972, 18681192, 20237958, 26983944, 30356937, 40475916, 60713874, 80951832, 121427748, 242855496]

約数ペア:

[(1, 242855496), (2, 121427748), (3, 80951832), (4, 60713874), (6, 40475916), (8, 30356937), (9, 26983944), (12, 20237958), (13, 18681192), (18, 13491972), (24, 10118979), (26, 9340596), (27, 8994648), (36, 6745986), (39, 6227064), (52, 4670298), (54, 4497324), (72, 3372993), (78, 3113532), (81, 2998216), (104, 2335149), (108, 2248662), (117, 2075688), (127, 1912248), (156, 1556766), (162, 1499108), (216, 1124331), (227, 1069848), (234, 1037844), (254, 956124), (312, 778383), (324, 749554), (351, 691896), (381, 637416), (454, 534924), (468, 518922), (508, 478062), (648, 374777), (681, 356616), (702, 345948), (762, 318708), (908, 267462), (936, 259461), (1016, 239031), (1053, 230632), (1143, 212472), (1362, 178308), (1404, 172974), (1524, 159354), (1651, 147096), (1816, 133731), (2043, 118872), (2106, 115316), (2286, 106236), (2724, 89154), (2808, 86487), (2951, 82296), (3048, 79677), (3302, 73548), (3429, 70824), (4086, 59436), (4212, 57658), (4572, 53118), (4953, 49032), (5448, 44577), (5902, 41148), (6129, 39624), (6604, 36774), (6858, 35412), (8172, 29718), (8424, 28829), (8853, 27432), (9144, 26559), (9906, 24516), (10287, 23608), (11804, 20574), (12258, 19812), (13208, 18387), (13716, 17706), (14859, 16344)]