312512928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:547

約数の個数: 192

約数和(自身を含む): 1024192512

約数和(自身を除く): 711679584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 83, 84, 91, 96, 104, 112, 156, 166, 168, 182, 208, 224, 249, 273, 312, 332, 336, 364, 416, 431, 498, 546, 581, 624, 664, 672, 728, 862, 996, 1079, 1092, 1162, 1248, 1293, 1328, 1456, 1724, 1743, 1992, 2158, 2184, 2324, 2586, 2656, 2912, 3017, 3237, 3448, 3486, 3984, 4316, 4368, 4648, 5172, 5603, 6034, 6474, 6896, 6972, 7553, 7968, 8632, 8736, 9051, 9296, 10344, 11206, 12068, 12948, 13792, 13944, 15106, 16809, 17264, 18102, 18592, 20688, 22412, 22659, 24136, 25896, 27888, 30212, 33618, 34528, 35773, 36204, 39221, 41376, 44824, 45318, 48272, 51792, 55776, 60424, 67236, 71546, 72408, 78442, 89648, 90636, 96544, 103584, 107319, 117663, 120848, 134472, 143092, 144816, 156884, 179296, 181272, 214638, 235326, 241696, 250411, 268944, 286184, 289632, 313768, 362544, 429276, 465049, 470652, 500822, 537888, 572368, 627536, 725088, 751233, 858552, 930098, 941304, 1001644, 1144736, 1255072, 1395147, 1502466, 1717104, 1860196, 1882608, 2003288, 2790294, 3004932, 3255343, 3434208, 3720392, 3765216, 4006576, 5580588, 6009864, 6510686, 7440784, 8013152, 9766029, 11161176, 12019728, 13021372, 14881568, 19532058, 22322352, 24039456, 26042744, 39064116, 44644704, 52085488, 78128232, 104170976, 156256464, 312512928]

約数ペア:

[(1, 312512928), (2, 156256464), (3, 104170976), (4, 78128232), (6, 52085488), (7, 44644704), (8, 39064116), (12, 26042744), (13, 24039456), (14, 22322352), (16, 19532058), (21, 14881568), (24, 13021372), (26, 12019728), (28, 11161176), (32, 9766029), (39, 8013152), (42, 7440784), (48, 6510686), (52, 6009864), (56, 5580588), (78, 4006576), (83, 3765216), (84, 3720392), (91, 3434208), (96, 3255343), (104, 3004932), (112, 2790294), (156, 2003288), (166, 1882608), (168, 1860196), (182, 1717104), (208, 1502466), (224, 1395147), (249, 1255072), (273, 1144736), (312, 1001644), (332, 941304), (336, 930098), (364, 858552), (416, 751233), (431, 725088), (498, 627536), (546, 572368), (581, 537888), (624, 500822), (664, 470652), (672, 465049), (728, 429276), (862, 362544), (996, 313768), (1079, 289632), (1092, 286184), (1162, 268944), (1248, 250411), (1293, 241696), (1328, 235326), (1456, 214638), (1724, 181272), (1743, 179296), (1992, 156884), (2158, 144816), (2184, 143092), (2324, 134472), (2586, 120848), (2656, 117663), (2912, 107319), (3017, 103584), (3237, 96544), (3448, 90636), (3486, 89648), (3984, 78442), (4316, 72408), (4368, 71546), (4648, 67236), (5172, 60424), (5603, 55776), (6034, 51792), (6474, 48272), (6896, 45318), (6972, 44824), (7553, 41376), (7968, 39221), (8632, 36204), (8736, 35773), (9051, 34528), (9296, 33618), (10344, 30212), (11206, 27888), (12068, 25896), (12948, 24136), (13792, 22659), (13944, 22412), (15106, 20688), (16809, 18592), (17264, 18102)]