304187688

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 966382560

約数和(自身を除く): 662194872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 151, 168, 196, 252, 294, 302, 392, 441, 453, 504, 571, 588, 604, 882, 906, 1057, 1142, 1176, 1208, 1359, 1713, 1764, 1812, 2114, 2284, 2718, 3171, 3426, 3528, 3624, 3997, 4228, 4568, 5139, 5436, 6342, 6852, 7399, 7994, 8456, 9513, 10278, 10872, 11991, 12684, 13704, 14798, 15988, 19026, 20556, 22197, 23982, 25368, 27979, 29596, 31976, 35973, 38052, 41112, 44394, 47964, 55958, 59192, 66591, 71946, 76104, 83937, 86221, 88788, 95928, 111916, 133182, 143892, 167874, 172442, 177576, 223832, 251811, 258663, 266364, 287784, 335748, 344884, 503622, 517326, 532728, 603547, 671496, 689768, 775989, 1007244, 1034652, 1207094, 1551978, 1810641, 2014488, 2069304, 2414188, 3103956, 3621282, 4224829, 4828376, 5431923, 6207912, 7242564, 8449658, 10863846, 12674487, 14485128, 16899316, 21727692, 25348974, 33798632, 38023461, 43455384, 50697948, 76046922, 101395896, 152093844, 304187688]

約数ペア:

[(1, 304187688), (2, 152093844), (3, 101395896), (4, 76046922), (6, 50697948), (7, 43455384), (8, 38023461), (9, 33798632), (12, 25348974), (14, 21727692), (18, 16899316), (21, 14485128), (24, 12674487), (28, 10863846), (36, 8449658), (42, 7242564), (49, 6207912), (56, 5431923), (63, 4828376), (72, 4224829), (84, 3621282), (98, 3103956), (126, 2414188), (147, 2069304), (151, 2014488), (168, 1810641), (196, 1551978), (252, 1207094), (294, 1034652), (302, 1007244), (392, 775989), (441, 689768), (453, 671496), (504, 603547), (571, 532728), (588, 517326), (604, 503622), (882, 344884), (906, 335748), (1057, 287784), (1142, 266364), (1176, 258663), (1208, 251811), (1359, 223832), (1713, 177576), (1764, 172442), (1812, 167874), (2114, 143892), (2284, 133182), (2718, 111916), (3171, 95928), (3426, 88788), (3528, 86221), (3624, 83937), (3997, 76104), (4228, 71946), (4568, 66591), (5139, 59192), (5436, 55958), (6342, 47964), (6852, 44394), (7399, 41112), (7994, 38052), (8456, 35973), (9513, 31976), (10278, 29596), (10872, 27979), (11991, 25368), (12684, 23982), (13704, 22197), (14798, 20556), (15988, 19026)]