745223136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 2341011456

約数和(自身を除く): 1595788320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 83, 84, 93, 96, 112, 124, 166, 168, 186, 217, 224, 248, 249, 332, 336, 372, 431, 434, 496, 498, 581, 651, 664, 672, 744, 862, 868, 992, 996, 1162, 1293, 1302, 1328, 1488, 1724, 1736, 1743, 1992, 2324, 2573, 2586, 2604, 2656, 2976, 3017, 3448, 3472, 3486, 3984, 4648, 5146, 5172, 5208, 6034, 6896, 6944, 6972, 7719, 7968, 9051, 9296, 10292, 10344, 10416, 12068, 13361, 13792, 13944, 15438, 18011, 18102, 18592, 20584, 20688, 20832, 24136, 26722, 27888, 30876, 35773, 36022, 36204, 40083, 41168, 41376, 48272, 53444, 54033, 55776, 61752, 71546, 72044, 72408, 80166, 82336, 93527, 96544, 106888, 107319, 108066, 123504, 143092, 144088, 144816, 160332, 187054, 213776, 214638, 216132, 247008, 250411, 280581, 286184, 288176, 289632, 320664, 374108, 427552, 429276, 432264, 500822, 561162, 572368, 576352, 641328, 748216, 751233, 858552, 864528, 1001644, 1108963, 1122324, 1144736, 1282656, 1496432, 1502466, 1717104, 1729056, 2003288, 2217926, 2244648, 2992864, 3004932, 3326889, 3434208, 4006576, 4435852, 4489296, 6009864, 6653778, 7762741, 8013152, 8871704, 8978592, 12019728, 13307556, 15525482, 17743408, 23288223, 24039456, 26615112, 31050964, 35486816, 46576446, 53230224, 62101928, 93152892, 106460448, 124203856, 186305784, 248407712, 372611568, 745223136]

約数ペア:

[(1, 745223136), (2, 372611568), (3, 248407712), (4, 186305784), (6, 124203856), (7, 106460448), (8, 93152892), (12, 62101928), (14, 53230224), (16, 46576446), (21, 35486816), (24, 31050964), (28, 26615112), (31, 24039456), (32, 23288223), (42, 17743408), (48, 15525482), (56, 13307556), (62, 12019728), (83, 8978592), (84, 8871704), (93, 8013152), (96, 7762741), (112, 6653778), (124, 6009864), (166, 4489296), (168, 4435852), (186, 4006576), (217, 3434208), (224, 3326889), (248, 3004932), (249, 2992864), (332, 2244648), (336, 2217926), (372, 2003288), (431, 1729056), (434, 1717104), (496, 1502466), (498, 1496432), (581, 1282656), (651, 1144736), (664, 1122324), (672, 1108963), (744, 1001644), (862, 864528), (868, 858552), (992, 751233), (996, 748216), (1162, 641328), (1293, 576352), (1302, 572368), (1328, 561162), (1488, 500822), (1724, 432264), (1736, 429276), (1743, 427552), (1992, 374108), (2324, 320664), (2573, 289632), (2586, 288176), (2604, 286184), (2656, 280581), (2976, 250411), (3017, 247008), (3448, 216132), (3472, 214638), (3486, 213776), (3984, 187054), (4648, 160332), (5146, 144816), (5172, 144088), (5208, 143092), (6034, 123504), (6896, 108066), (6944, 107319), (6972, 106888), (7719, 96544), (7968, 93527), (9051, 82336), (9296, 80166), (10292, 72408), (10344, 72044), (10416, 71546), (12068, 61752), (13361, 55776), (13792, 54033), (13944, 53444), (15438, 48272), (18011, 41376), (18102, 41168), (18592, 40083), (20584, 36204), (20688, 36022), (20832, 35773), (24136, 30876), (26722, 27888)]