1481736256

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 224

約数和(自身を含む): 4004340480

約数和(自身を除く): 2522604224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 101, 104, 112, 143, 154, 176, 182, 202, 208, 224, 229, 286, 308, 352, 364, 404, 416, 448, 458, 572, 616, 704, 707, 728, 808, 832, 916, 1001, 1111, 1144, 1232, 1313, 1414, 1456, 1603, 1616, 1832, 2002, 2222, 2288, 2464, 2519, 2626, 2828, 2912, 2977, 3206, 3232, 3664, 4004, 4444, 4576, 4928, 5038, 5252, 5656, 5824, 5954, 6412, 6464, 7328, 7777, 8008, 8888, 9152, 9191, 10076, 10504, 11312, 11908, 12824, 14443, 14656, 15554, 16016, 17633, 17776, 18382, 20152, 20839, 21008, 22624, 23129, 23816, 25648, 28886, 31108, 32032, 32747, 35266, 35552, 36764, 40304, 41678, 42016, 45248, 46258, 47632, 51296, 57772, 62216, 64064, 65494, 70532, 71104, 73528, 80608, 83356, 84032, 92516, 95264, 101101, 102592, 115544, 124432, 130988, 141064, 147056, 161216, 161903, 166712, 185032, 190528, 202202, 229229, 231088, 248864, 254419, 261976, 282128, 294112, 300677, 323806, 333424, 370064, 404404, 458458, 462176, 497728, 508838, 523952, 564256, 588224, 601354, 647612, 666848, 740128, 808808, 916916, 924352, 1017676, 1047904, 1128512, 1202708, 1295224, 1333696, 1480256, 1617616, 1780933, 1833832, 2035352, 2095808, 2104739, 2405416, 2590448, 3235232, 3307447, 3561866, 3667664, 4070704, 4209478, 4810832, 5180896, 6470464, 6614894, 7123732, 7335328, 8141408, 8418956, 9621664, 10361792, 13229788, 14247464, 14670656, 16282816, 16837912, 19243328, 23152129, 26459576, 28494928, 33675824, 46304258, 52919152, 56989856, 67351648, 92608516, 105838304, 113979712, 134703296, 185217032, 211676608, 370434064, 740868128, 1481736256]

約数ペア:

[(1, 1481736256), (2, 740868128), (4, 370434064), (7, 211676608), (8, 185217032), (11, 134703296), (13, 113979712), (14, 105838304), (16, 92608516), (22, 67351648), (26, 56989856), (28, 52919152), (32, 46304258), (44, 33675824), (52, 28494928), (56, 26459576), (64, 23152129), (77, 19243328), (88, 16837912), (91, 16282816), (101, 14670656), (104, 14247464), (112, 13229788), (143, 10361792), (154, 9621664), (176, 8418956), (182, 8141408), (202, 7335328), (208, 7123732), (224, 6614894), (229, 6470464), (286, 5180896), (308, 4810832), (352, 4209478), (364, 4070704), (404, 3667664), (416, 3561866), (448, 3307447), (458, 3235232), (572, 2590448), (616, 2405416), (704, 2104739), (707, 2095808), (728, 2035352), (808, 1833832), (832, 1780933), (916, 1617616), (1001, 1480256), (1111, 1333696), (1144, 1295224), (1232, 1202708), (1313, 1128512), (1414, 1047904), (1456, 1017676), (1603, 924352), (1616, 916916), (1832, 808808), (2002, 740128), (2222, 666848), (2288, 647612), (2464, 601354), (2519, 588224), (2626, 564256), (2828, 523952), (2912, 508838), (2977, 497728), (3206, 462176), (3232, 458458), (3664, 404404), (4004, 370064), (4444, 333424), (4576, 323806), (4928, 300677), (5038, 294112), (5252, 282128), (5656, 261976), (5824, 254419), (5954, 248864), (6412, 231088), (6464, 229229), (7328, 202202), (7777, 190528), (8008, 185032), (8888, 166712), (9152, 161903), (9191, 161216), (10076, 147056), (10504, 141064), (11312, 130988), (11908, 124432), (12824, 115544), (14443, 102592), (14656, 101101), (15554, 95264), (16016, 92516), (17633, 84032), (17776, 83356), (18382, 80608), (20152, 73528), (20839, 71104), (21008, 70532), (22624, 65494), (23129, 64064), (23816, 62216), (25648, 57772), (28886, 51296), (31108, 47632), (32032, 46258), (32747, 45248), (35266, 42016), (35552, 41678), (36764, 40304)]