31142565216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1613}}^1$

素因数の和:1854

約数の個数: 288

約数和(自身を含む): 103591994688

約数和(自身を除く): 72449429472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 157, 168, 183, 224, 244, 252, 288, 314, 336, 366, 427, 471, 488, 504, 549, 628, 672, 732, 854, 942, 976, 1008, 1098, 1099, 1256, 1281, 1413, 1464, 1613, 1708, 1884, 1952, 2016, 2196, 2198, 2512, 2562, 2826, 2928, 3226, 3297, 3416, 3768, 3843, 4392, 4396, 4839, 5024, 5124, 5652, 5856, 6452, 6594, 6832, 7536, 7686, 8784, 8792, 9577, 9678, 9891, 10248, 11291, 11304, 12904, 13188, 13664, 14517, 15072, 15372, 17568, 17584, 19154, 19356, 19782, 20496, 22582, 22608, 25808, 26376, 28731, 29034, 30744, 33873, 35168, 38308, 38712, 39564, 40992, 45164, 45216, 51616, 52752, 57462, 58068, 61488, 67039, 67746, 76616, 77424, 79128, 86193, 90328, 98393, 101619, 105504, 114924, 116136, 122976, 134078, 135492, 153232, 154848, 158256, 172386, 180656, 196786, 201117, 203238, 229848, 232272, 253241, 268156, 270984, 295179, 306464, 316512, 344772, 361312, 393572, 402234, 406476, 459696, 464544, 506482, 536312, 541968, 590358, 603351, 688751, 689544, 759723, 787144, 804468, 812952, 885537, 919392, 1012964, 1072624, 1083936, 1180716, 1206702, 1377502, 1379088, 1519446, 1574288, 1608936, 1625904, 1771074, 1772687, 2025928, 2066253, 2145248, 2279169, 2361432, 2413404, 2755004, 2758176, 3038892, 3148576, 3217872, 3251808, 3542148, 3545374, 4051856, 4132506, 4558338, 4722864, 4826808, 5318061, 5510008, 6077784, 6198759, 6435744, 7084296, 7090748, 8103712, 8265012, 9116676, 9445728, 9653616, 10636122, 11020016, 12155568, 12397518, 14168592, 14181496, 15447701, 15954183, 16530024, 18233352, 19307232, 21272244, 22040032, 24311136, 24795036, 28337184, 28362992, 30895402, 31908366, 33060048, 36466704, 42544488, 46343103, 49590072, 56725984, 61790804, 63816732, 66120096, 72933408, 85088976, 92686206, 99180144, 108133907, 123581608, 127633464, 139029309, 170177952, 185372412, 198360288, 216267814, 247163216, 255266928, 278058618, 324401721, 370744824, 432535628, 494326432, 510533856, 556117236, 648803442, 741489648, 865071256, 973205163, 1112234472, 1297606884, 1482979296, 1730142512, 1946410326, 2224468944, 2595213768, 3460285024, 3892820652, 4448937888, 5190427536, 7785641304, 10380855072, 15571282608, 31142565216]

約数ペア:

[(1, 31142565216), (2, 15571282608), (3, 10380855072), (4, 7785641304), (6, 5190427536), (7, 4448937888), (8, 3892820652), (9, 3460285024), (12, 2595213768), (14, 2224468944), (16, 1946410326), (18, 1730142512), (21, 1482979296), (24, 1297606884), (28, 1112234472), (32, 973205163), (36, 865071256), (42, 741489648), (48, 648803442), (56, 556117236), (61, 510533856), (63, 494326432), (72, 432535628), (84, 370744824), (96, 324401721), (112, 278058618), (122, 255266928), (126, 247163216), (144, 216267814), (157, 198360288), (168, 185372412), (183, 170177952), (224, 139029309), (244, 127633464), (252, 123581608), (288, 108133907), (314, 99180144), (336, 92686206), (366, 85088976), (427, 72933408), (471, 66120096), (488, 63816732), (504, 61790804), (549, 56725984), (628, 49590072), (672, 46343103), (732, 42544488), (854, 36466704), (942, 33060048), (976, 31908366), (1008, 30895402), (1098, 28362992), (1099, 28337184), (1256, 24795036), (1281, 24311136), (1413, 22040032), (1464, 21272244), (1613, 19307232), (1708, 18233352), (1884, 16530024), (1952, 15954183), (2016, 15447701), (2196, 14181496), (2198, 14168592), (2512, 12397518), (2562, 12155568), (2826, 11020016), (2928, 10636122), (3226, 9653616), (3297, 9445728), (3416, 9116676), (3768, 8265012), (3843, 8103712), (4392, 7090748), (4396, 7084296), (4839, 6435744), (5024, 6198759), (5124, 6077784), (5652, 5510008), (5856, 5318061), (6452, 4826808), (6594, 4722864), (6832, 4558338), (7536, 4132506), (7686, 4051856), (8784, 3545374), (8792, 3542148), (9577, 3251808), (9678, 3217872), (9891, 3148576), (10248, 3038892), (11291, 2758176), (11304, 2755004), (12904, 2413404), (13188, 2361432), (13664, 2279169), (14517, 2145248), (15072, 2066253), (15372, 2025928), (17568, 1772687), (17584, 1771074), (19154, 1625904), (19356, 1608936), (19782, 1574288), (20496, 1519446), (22582, 1379088), (22608, 1377502), (25808, 1206702), (26376, 1180716), (28731, 1083936), (29034, 1072624), (30744, 1012964), (33873, 919392), (35168, 885537), (38308, 812952), (38712, 804468), (39564, 787144), (40992, 759723), (45164, 689544), (45216, 688751), (51616, 603351), (52752, 590358), (57462, 541968), (58068, 536312), (61488, 506482), (67039, 464544), (67746, 459696), (76616, 406476), (77424, 402234), (79128, 393572), (86193, 361312), (90328, 344772), (98393, 316512), (101619, 306464), (105504, 295179), (114924, 270984), (116136, 268156), (122976, 253241), (134078, 232272), (135492, 229848), (153232, 203238), (154848, 201117), (158256, 196786), (172386, 180656)]