1520945088

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 224

約数和(自身を含む): 4566245376

約数和(自身を除く): 3045300288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 43, 48, 52, 64, 74, 78, 86, 96, 104, 111, 129, 148, 156, 172, 192, 208, 222, 258, 296, 312, 344, 383, 416, 444, 481, 516, 559, 592, 624, 688, 766, 832, 888, 962, 1032, 1118, 1149, 1184, 1248, 1376, 1443, 1532, 1591, 1677, 1776, 1924, 2064, 2236, 2298, 2368, 2496, 2752, 2886, 3064, 3182, 3354, 3552, 3848, 4128, 4472, 4596, 4773, 4979, 5772, 6128, 6364, 6708, 7104, 7696, 8256, 8944, 9192, 9546, 9958, 11544, 12256, 12728, 13416, 14171, 14937, 15392, 16469, 17888, 18384, 19092, 19916, 20683, 23088, 24512, 25456, 26832, 28342, 29874, 30784, 32938, 35776, 36768, 38184, 39832, 41366, 42513, 46176, 49407, 50912, 53664, 56684, 59748, 62049, 65876, 73536, 76368, 79664, 82732, 85026, 92352, 98814, 101824, 107328, 113368, 119496, 124098, 131752, 152736, 159328, 165464, 170052, 184223, 197628, 214097, 226736, 238992, 248196, 263504, 305472, 318656, 330928, 340104, 368446, 395256, 428194, 453472, 477984, 496392, 527008, 552669, 609353, 642291, 661856, 680208, 736892, 790512, 856388, 906944, 955968, 992784, 1054016, 1105338, 1218706, 1284582, 1323712, 1360416, 1473784, 1581024, 1712776, 1828059, 1985568, 2210676, 2437412, 2569164, 2720832, 2947568, 3162048, 3425552, 3656118, 3971136, 4421352, 4874824, 5138328, 5895136, 6851104, 7312236, 7921589, 8842704, 9749648, 10276656, 11790272, 13702208, 14624472, 15843178, 17685408, 19499296, 20553312, 23764767, 29248944, 31686356, 35370816, 38998592, 41106624, 47529534, 58497888, 63372712, 95059068, 116995776, 126745424, 190118136, 253490848, 380236272, 506981696, 760472544, 1520945088]

約数ペア:

[(1, 1520945088), (2, 760472544), (3, 506981696), (4, 380236272), (6, 253490848), (8, 190118136), (12, 126745424), (13, 116995776), (16, 95059068), (24, 63372712), (26, 58497888), (32, 47529534), (37, 41106624), (39, 38998592), (43, 35370816), (48, 31686356), (52, 29248944), (64, 23764767), (74, 20553312), (78, 19499296), (86, 17685408), (96, 15843178), (104, 14624472), (111, 13702208), (129, 11790272), (148, 10276656), (156, 9749648), (172, 8842704), (192, 7921589), (208, 7312236), (222, 6851104), (258, 5895136), (296, 5138328), (312, 4874824), (344, 4421352), (383, 3971136), (416, 3656118), (444, 3425552), (481, 3162048), (516, 2947568), (559, 2720832), (592, 2569164), (624, 2437412), (688, 2210676), (766, 1985568), (832, 1828059), (888, 1712776), (962, 1581024), (1032, 1473784), (1118, 1360416), (1149, 1323712), (1184, 1284582), (1248, 1218706), (1376, 1105338), (1443, 1054016), (1532, 992784), (1591, 955968), (1677, 906944), (1776, 856388), (1924, 790512), (2064, 736892), (2236, 680208), (2298, 661856), (2368, 642291), (2496, 609353), (2752, 552669), (2886, 527008), (3064, 496392), (3182, 477984), (3354, 453472), (3552, 428194), (3848, 395256), (4128, 368446), (4472, 340104), (4596, 330928), (4773, 318656), (4979, 305472), (5772, 263504), (6128, 248196), (6364, 238992), (6708, 226736), (7104, 214097), (7696, 197628), (8256, 184223), (8944, 170052), (9192, 165464), (9546, 159328), (9958, 152736), (11544, 131752), (12256, 124098), (12728, 119496), (13416, 113368), (14171, 107328), (14937, 101824), (15392, 98814), (16469, 92352), (17888, 85026), (18384, 82732), (19092, 79664), (19916, 76368), (20683, 73536), (23088, 65876), (24512, 62049), (25456, 59748), (26832, 56684), (28342, 53664), (29874, 50912), (30784, 49407), (32938, 46176), (35776, 42513), (36768, 41366), (38184, 39832)]