392699448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1066

約数の個数: 128

約数和(自身を含む): 1160640000

約数和(自身を除く): 767940552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 103, 108, 114, 152, 171, 206, 216, 228, 309, 342, 412, 456, 513, 618, 684, 824, 927, 929, 1026, 1236, 1368, 1854, 1858, 1957, 2052, 2472, 2781, 2787, 3708, 3716, 3914, 4104, 5562, 5574, 5871, 7416, 7432, 7828, 8361, 11124, 11148, 11742, 15656, 16722, 17613, 17651, 22248, 22296, 23484, 25083, 33444, 35226, 35302, 46968, 50166, 52839, 52953, 66888, 70452, 70604, 95687, 100332, 105678, 105906, 140904, 141208, 158859, 191374, 200664, 211356, 211812, 287061, 317718, 382748, 422712, 423624, 476577, 574122, 635436, 765496, 861183, 953154, 1148244, 1270872, 1722366, 1818053, 1906308, 2296488, 2583549, 3444732, 3636106, 3812616, 5167098, 5454159, 6889464, 7272212, 10334196, 10908318, 14544424, 16362477, 20668392, 21816636, 32724954, 43633272, 49087431, 65449908, 98174862, 130899816, 196349724, 392699448]

約数ペア:

[(1, 392699448), (2, 196349724), (3, 130899816), (4, 98174862), (6, 65449908), (8, 49087431), (9, 43633272), (12, 32724954), (18, 21816636), (19, 20668392), (24, 16362477), (27, 14544424), (36, 10908318), (38, 10334196), (54, 7272212), (57, 6889464), (72, 5454159), (76, 5167098), (103, 3812616), (108, 3636106), (114, 3444732), (152, 2583549), (171, 2296488), (206, 1906308), (216, 1818053), (228, 1722366), (309, 1270872), (342, 1148244), (412, 953154), (456, 861183), (513, 765496), (618, 635436), (684, 574122), (824, 476577), (927, 423624), (929, 422712), (1026, 382748), (1236, 317718), (1368, 287061), (1854, 211812), (1858, 211356), (1957, 200664), (2052, 191374), (2472, 158859), (2781, 141208), (2787, 140904), (3708, 105906), (3716, 105678), (3914, 100332), (4104, 95687), (5562, 70604), (5574, 70452), (5871, 66888), (7416, 52953), (7432, 52839), (7828, 50166), (8361, 46968), (11124, 35302), (11148, 35226), (11742, 33444), (15656, 25083), (16722, 23484), (17613, 22296), (17651, 22248)]