1520852736

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 4697602560

約数和(自身を除く): 3176749824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 37, 39, 46, 48, 52, 64, 69, 74, 78, 92, 96, 104, 111, 128, 138, 148, 156, 179, 184, 192, 208, 222, 256, 276, 296, 299, 312, 358, 368, 384, 416, 444, 481, 537, 552, 592, 598, 624, 716, 736, 768, 832, 851, 888, 897, 962, 1074, 1104, 1184, 1196, 1248, 1432, 1443, 1472, 1664, 1702, 1776, 1794, 1924, 2148, 2208, 2327, 2368, 2392, 2496, 2553, 2864, 2886, 2944, 3328, 3404, 3552, 3588, 3848, 4117, 4296, 4416, 4654, 4736, 4784, 4992, 5106, 5728, 5772, 5888, 6623, 6808, 6981, 7104, 7176, 7696, 8234, 8592, 8832, 9308, 9472, 9568, 9984, 10212, 11063, 11456, 11544, 12351, 13246, 13616, 13962, 14208, 14352, 15392, 16468, 17184, 17664, 18616, 19136, 19869, 20424, 22126, 22912, 23088, 24702, 26492, 27232, 27924, 28416, 28704, 30784, 32936, 33189, 34368, 37232, 38272, 39738, 40848, 44252, 45824, 46176, 49404, 52984, 53521, 54464, 55848, 57408, 61568, 65872, 66378, 68736, 74464, 76544, 79476, 81696, 86099, 88504, 92352, 98808, 105968, 107042, 108928, 111696, 114816, 123136, 131744, 132756, 137472, 148928, 152329, 158952, 160563, 163392, 172198, 177008, 184704, 197616, 211936, 214084, 217856, 223392, 229632, 258297, 263488, 265512, 297856, 304658, 317904, 321126, 326784, 344396, 354016, 369408, 395232, 423872, 428168, 446784, 456987, 516594, 526976, 531024, 595712, 609316, 635808, 642252, 653568, 688792, 708032, 790464, 847744, 856336, 893568, 913974, 1033188, 1053952, 1062048, 1218632, 1271616, 1284504, 1377584, 1416064, 1580928, 1695488, 1712672, 1787136, 1827948, 1980277, 2066376, 2124096, 2437264, 2543232, 2569008, 2755168, 2832128, 3161856, 3425344, 3655896, 3960554, 4132752, 4248192, 4874528, 5086464, 5138016, 5510336, 5940831, 6850688, 7311792, 7921108, 8265504, 8496384, 9749056, 10276032, 11020672, 11881662, 13701376, 14623584, 15842216, 16531008, 19498112, 20552064, 22041344, 23763324, 29247168, 31684432, 33062016, 38996224, 41104128, 47526648, 58494336, 63368864, 66124032, 95053296, 116988672, 126737728, 190106592, 253475456, 380213184, 506950912, 760426368, 1520852736]

約数ペア:

[(1, 1520852736), (2, 760426368), (3, 506950912), (4, 380213184), (6, 253475456), (8, 190106592), (12, 126737728), (13, 116988672), (16, 95053296), (23, 66124032), (24, 63368864), (26, 58494336), (32, 47526648), (37, 41104128), (39, 38996224), (46, 33062016), (48, 31684432), (52, 29247168), (64, 23763324), (69, 22041344), (74, 20552064), (78, 19498112), (92, 16531008), (96, 15842216), (104, 14623584), (111, 13701376), (128, 11881662), (138, 11020672), (148, 10276032), (156, 9749056), (179, 8496384), (184, 8265504), (192, 7921108), (208, 7311792), (222, 6850688), (256, 5940831), (276, 5510336), (296, 5138016), (299, 5086464), (312, 4874528), (358, 4248192), (368, 4132752), (384, 3960554), (416, 3655896), (444, 3425344), (481, 3161856), (537, 2832128), (552, 2755168), (592, 2569008), (598, 2543232), (624, 2437264), (716, 2124096), (736, 2066376), (768, 1980277), (832, 1827948), (851, 1787136), (888, 1712672), (897, 1695488), (962, 1580928), (1074, 1416064), (1104, 1377584), (1184, 1284504), (1196, 1271616), (1248, 1218632), (1432, 1062048), (1443, 1053952), (1472, 1033188), (1664, 913974), (1702, 893568), (1776, 856336), (1794, 847744), (1924, 790464), (2148, 708032), (2208, 688792), (2327, 653568), (2368, 642252), (2392, 635808), (2496, 609316), (2553, 595712), (2864, 531024), (2886, 526976), (2944, 516594), (3328, 456987), (3404, 446784), (3552, 428168), (3588, 423872), (3848, 395232), (4117, 369408), (4296, 354016), (4416, 344396), (4654, 326784), (4736, 321126), (4784, 317904), (4992, 304658), (5106, 297856), (5728, 265512), (5772, 263488), (5888, 258297), (6623, 229632), (6808, 223392), (6981, 217856), (7104, 214084), (7176, 211936), (7696, 197616), (8234, 184704), (8592, 177008), (8832, 172198), (9308, 163392), (9472, 160563), (9568, 158952), (9984, 152329), (10212, 148928), (11063, 137472), (11456, 132756), (11544, 131744), (12351, 123136), (13246, 114816), (13616, 111696), (13962, 108928), (14208, 107042), (14352, 105968), (15392, 98808), (16468, 92352), (17184, 88504), (17664, 86099), (18616, 81696), (19136, 79476), (19869, 76544), (20424, 74464), (22126, 68736), (22912, 66378), (23088, 65872), (24702, 61568), (26492, 57408), (27232, 55848), (27924, 54464), (28416, 53521), (28704, 52984), (30784, 49404), (32936, 46176), (33189, 45824), (34368, 44252), (37232, 40848), (38272, 39738)]