1412137760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 3873744000

約数和(自身を除く): 2461606240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 121, 152, 160, 176, 190, 209, 220, 242, 304, 349, 352, 380, 418, 440, 484, 605, 608, 698, 760, 836, 880, 968, 1045, 1210, 1331, 1396, 1520, 1672, 1745, 1760, 1936, 2090, 2299, 2420, 2662, 2792, 3040, 3344, 3490, 3839, 3872, 4180, 4598, 4840, 5324, 5584, 6631, 6655, 6688, 6980, 7678, 8360, 9196, 9680, 10648, 11168, 11495, 13262, 13310, 13960, 15356, 16720, 18392, 19195, 19360, 21296, 22990, 25289, 26524, 26620, 27920, 30712, 33155, 33440, 36784, 38390, 42229, 42592, 45980, 50578, 53048, 53240, 55840, 61424, 66310, 72941, 73568, 76780, 84458, 91960, 101156, 106096, 106480, 122848, 126445, 132620, 145882, 153560, 168916, 183920, 202312, 211145, 212192, 212960, 252890, 265240, 291764, 307120, 337832, 364705, 367840, 404624, 422290, 464519, 505780, 530480, 583528, 614240, 675664, 729410, 802351, 809248, 844580, 929038, 1011560, 1060960, 1167056, 1351328, 1458820, 1604702, 1689160, 1858076, 2023120, 2322595, 2334112, 2917640, 3209404, 3378320, 3716152, 4011755, 4046240, 4645190, 5835280, 6418808, 6756640, 7432304, 8023510, 8825861, 9290380, 11670560, 12837616, 14864608, 16047020, 17651722, 18580760, 25675232, 32094040, 35303444, 37161520, 44129305, 64188080, 70606888, 74323040, 88258610, 128376160, 141213776, 176517220, 282427552, 353034440, 706068880, 1412137760]

約数ペア:

[(1, 1412137760), (2, 706068880), (4, 353034440), (5, 282427552), (8, 176517220), (10, 141213776), (11, 128376160), (16, 88258610), (19, 74323040), (20, 70606888), (22, 64188080), (32, 44129305), (38, 37161520), (40, 35303444), (44, 32094040), (55, 25675232), (76, 18580760), (80, 17651722), (88, 16047020), (95, 14864608), (110, 12837616), (121, 11670560), (152, 9290380), (160, 8825861), (176, 8023510), (190, 7432304), (209, 6756640), (220, 6418808), (242, 5835280), (304, 4645190), (349, 4046240), (352, 4011755), (380, 3716152), (418, 3378320), (440, 3209404), (484, 2917640), (605, 2334112), (608, 2322595), (698, 2023120), (760, 1858076), (836, 1689160), (880, 1604702), (968, 1458820), (1045, 1351328), (1210, 1167056), (1331, 1060960), (1396, 1011560), (1520, 929038), (1672, 844580), (1745, 809248), (1760, 802351), (1936, 729410), (2090, 675664), (2299, 614240), (2420, 583528), (2662, 530480), (2792, 505780), (3040, 464519), (3344, 422290), (3490, 404624), (3839, 367840), (3872, 364705), (4180, 337832), (4598, 307120), (4840, 291764), (5324, 265240), (5584, 252890), (6631, 212960), (6655, 212192), (6688, 211145), (6980, 202312), (7678, 183920), (8360, 168916), (9196, 153560), (9680, 145882), (10648, 132620), (11168, 126445), (11495, 122848), (13262, 106480), (13310, 106096), (13960, 101156), (15356, 91960), (16720, 84458), (18392, 76780), (19195, 73568), (19360, 72941), (21296, 66310), (22990, 61424), (25289, 55840), (26524, 53240), (26620, 53048), (27920, 50578), (30712, 45980), (33155, 42592), (33440, 42229), (36784, 38390)]