172741296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 557964288

約数和(自身を除く): 385222992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 71, 78, 84, 91, 104, 112, 142, 156, 168, 182, 208, 213, 273, 284, 312, 336, 364, 426, 497, 546, 557, 568, 624, 728, 852, 923, 994, 1092, 1114, 1136, 1456, 1491, 1671, 1704, 1846, 1988, 2184, 2228, 2769, 2982, 3342, 3408, 3692, 3899, 3976, 4368, 4456, 5538, 5964, 6461, 6684, 7241, 7384, 7798, 7952, 8912, 11076, 11697, 11928, 12922, 13368, 14482, 14768, 15596, 19383, 21723, 22152, 23394, 23856, 25844, 26736, 28964, 31192, 38766, 39547, 43446, 44304, 46788, 50687, 51688, 57928, 62384, 77532, 79094, 86892, 93576, 101374, 103376, 115856, 118641, 152061, 155064, 158188, 173784, 187152, 202748, 237282, 276829, 304122, 310128, 316376, 347568, 405496, 474564, 514111, 553658, 608244, 632752, 810992, 830487, 949128, 1028222, 1107316, 1216488, 1542333, 1660974, 1898256, 2056444, 2214632, 2432976, 3084666, 3321948, 3598777, 4112888, 4429264, 6169332, 6643896, 7197554, 8225776, 10796331, 12338664, 13287792, 14395108, 21592662, 24677328, 28790216, 43185324, 57580432, 86370648, 172741296]

約数ペア:

[(1, 172741296), (2, 86370648), (3, 57580432), (4, 43185324), (6, 28790216), (7, 24677328), (8, 21592662), (12, 14395108), (13, 13287792), (14, 12338664), (16, 10796331), (21, 8225776), (24, 7197554), (26, 6643896), (28, 6169332), (39, 4429264), (42, 4112888), (48, 3598777), (52, 3321948), (56, 3084666), (71, 2432976), (78, 2214632), (84, 2056444), (91, 1898256), (104, 1660974), (112, 1542333), (142, 1216488), (156, 1107316), (168, 1028222), (182, 949128), (208, 830487), (213, 810992), (273, 632752), (284, 608244), (312, 553658), (336, 514111), (364, 474564), (426, 405496), (497, 347568), (546, 316376), (557, 310128), (568, 304122), (624, 276829), (728, 237282), (852, 202748), (923, 187152), (994, 173784), (1092, 158188), (1114, 155064), (1136, 152061), (1456, 118641), (1491, 115856), (1671, 103376), (1704, 101374), (1846, 93576), (1988, 86892), (2184, 79094), (2228, 77532), (2769, 62384), (2982, 57928), (3342, 51688), (3408, 50687), (3692, 46788), (3899, 44304), (3976, 43446), (4368, 39547), (4456, 38766), (5538, 31192), (5964, 28964), (6461, 26736), (6684, 25844), (7241, 23856), (7384, 23394), (7798, 22152), (7952, 21723), (8912, 19383), (11076, 15596), (11697, 14768), (11928, 14482), (12922, 13368)]