131330771712

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{904781}}^1$

素因数の和:904816

約数の個数: 180

約数和(自身を含む): 447548606736

約数和(自身を除く): 316217835024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20736, 24192, 36288, 48384, 72576, 145152, 904781, 1809562, 2714343, 3619124, 5428686, 6333467, 7238248, 8143029, 10857372, 12666934, 14476496, 16286058, 19000401, 21714744, 24429087, 25333868, 28952992, 32572116, 38000802, 43429488, 48858174, 50667736, 57001203, 57905984, 65144232, 73287261, 76001604, 86858976, 97716348, 101335472, 114002406, 115811968, 130288464, 146574522, 152003208, 171003609, 173717952, 195432696, 202670944, 228004812, 231623936, 260576928, 293149044, 304006416, 342007218, 347435904, 390865392, 405341888, 456009624, 513010827, 521153856, 586298088, 608012832, 684014436, 694871808, 781730784, 810683776, 912019248, 1026021654, 1042307712, 1172596176, 1216025664, 1368028872, 1563461568, 1621367552, 1824038496, 2052043308, 2084615424, 2345192352, 2432051328, 2736057744, 3126923136, 3648076992, 4104086616, 4690384704, 4864102656, 5472115488, 6253846272, 7296153984, 8208173232, 9380769408, 10944230976, 14592307968, 16416346464, 18761538816, 21888461952, 32832692928, 43776923904, 65665385856, 131330771712]

約数ペア:

[(1, 131330771712), (2, 65665385856), (3, 43776923904), (4, 32832692928), (6, 21888461952), (7, 18761538816), (8, 16416346464), (9, 14592307968), (12, 10944230976), (14, 9380769408), (16, 8208173232), (18, 7296153984), (21, 6253846272), (24, 5472115488), (27, 4864102656), (28, 4690384704), (32, 4104086616), (36, 3648076992), (42, 3126923136), (48, 2736057744), (54, 2432051328), (56, 2345192352), (63, 2084615424), (64, 2052043308), (72, 1824038496), (81, 1621367552), (84, 1563461568), (96, 1368028872), (108, 1216025664), (112, 1172596176), (126, 1042307712), (128, 1026021654), (144, 912019248), (162, 810683776), (168, 781730784), (189, 694871808), (192, 684014436), (216, 608012832), (224, 586298088), (252, 521153856), (256, 513010827), (288, 456009624), (324, 405341888), (336, 390865392), (378, 347435904), (384, 342007218), (432, 304006416), (448, 293149044), (504, 260576928), (567, 231623936), (576, 228004812), (648, 202670944), (672, 195432696), (756, 173717952), (768, 171003609), (864, 152003208), (896, 146574522), (1008, 130288464), (1134, 115811968), (1152, 114002406), (1296, 101335472), (1344, 97716348), (1512, 86858976), (1728, 76001604), (1792, 73287261), (2016, 65144232), (2268, 57905984), (2304, 57001203), (2592, 50667736), (2688, 48858174), (3024, 43429488), (3456, 38000802), (4032, 32572116), (4536, 28952992), (5184, 25333868), (5376, 24429087), (6048, 21714744), (6912, 19000401), (8064, 16286058), (9072, 14476496), (10368, 12666934), (12096, 10857372), (16128, 8143029), (18144, 7238248), (20736, 6333467), (24192, 5428686), (36288, 3619124), (48384, 2714343), (72576, 1809562), (145152, 904781)]