496672344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1249}}^1$

素因数の和:1534

約数の個数: 128

約数和(自身を含む): 1584000000

約数和(自身を除く): 1087327656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 263, 378, 504, 526, 756, 789, 1052, 1249, 1512, 1578, 1841, 2104, 2367, 2498, 3156, 3682, 3747, 4734, 4996, 5523, 6312, 7101, 7364, 7494, 8743, 9468, 9992, 11046, 11241, 14202, 14728, 14988, 16569, 17486, 18936, 22092, 22482, 26229, 28404, 29976, 33138, 33723, 34972, 44184, 44964, 49707, 52458, 56808, 66276, 67446, 69944, 78687, 89928, 99414, 104916, 132552, 134892, 157374, 198828, 209832, 236061, 269784, 314748, 328487, 397656, 472122, 629496, 656974, 944244, 985461, 1313948, 1888488, 1970922, 2299409, 2627896, 2956383, 3941844, 4598818, 5912766, 6898227, 7883688, 8869149, 9197636, 11825532, 13796454, 17738298, 18395272, 20694681, 23651064, 27592908, 35476596, 41389362, 55185816, 62084043, 70953192, 82778724, 124168086, 165557448, 248336172, 496672344]

約数ペア:

[(1, 496672344), (2, 248336172), (3, 165557448), (4, 124168086), (6, 82778724), (7, 70953192), (8, 62084043), (9, 55185816), (12, 41389362), (14, 35476596), (18, 27592908), (21, 23651064), (24, 20694681), (27, 18395272), (28, 17738298), (36, 13796454), (42, 11825532), (54, 9197636), (56, 8869149), (63, 7883688), (72, 6898227), (84, 5912766), (108, 4598818), (126, 3941844), (168, 2956383), (189, 2627896), (216, 2299409), (252, 1970922), (263, 1888488), (378, 1313948), (504, 985461), (526, 944244), (756, 656974), (789, 629496), (1052, 472122), (1249, 397656), (1512, 328487), (1578, 314748), (1841, 269784), (2104, 236061), (2367, 209832), (2498, 198828), (3156, 157374), (3682, 134892), (3747, 132552), (4734, 104916), (4996, 99414), (5523, 89928), (6312, 78687), (7101, 69944), (7364, 67446), (7494, 66276), (8743, 56808), (9468, 52458), (9992, 49707), (11046, 44964), (11241, 44184), (14202, 34972), (14728, 33723), (14988, 33138), (16569, 29976), (17486, 28404), (18936, 26229), (22092, 22482)]