1500972564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1110

約数の個数: 192

約数和(自身を含む): 4604149760

約数和(自身を除く): 3103177196

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 73, 76, 78, 84, 91, 114, 133, 146, 156, 182, 219, 228, 247, 266, 273, 292, 364, 399, 438, 494, 511, 532, 546, 741, 798, 876, 949, 988, 991, 1022, 1092, 1387, 1482, 1533, 1596, 1729, 1898, 1982, 2044, 2774, 2847, 2964, 2973, 3066, 3458, 3796, 3964, 4161, 5187, 5548, 5694, 5946, 6132, 6643, 6916, 6937, 8322, 9709, 10374, 11388, 11892, 12883, 13286, 13874, 16644, 18031, 18829, 19418, 19929, 20748, 20811, 25766, 26572, 27748, 29127, 36062, 37658, 38649, 38836, 39858, 41622, 51532, 54093, 56487, 58254, 72124, 72343, 75316, 77298, 79716, 83244, 90181, 108186, 112974, 116508, 126217, 131803, 144686, 154596, 180362, 216372, 217029, 225948, 244777, 252434, 263606, 270543, 289372, 360724, 378651, 395409, 434058, 489554, 504868, 506401, 527212, 541086, 734331, 757302, 790818, 868116, 940459, 979108, 1012802, 1082172, 1374517, 1468662, 1514604, 1519203, 1581636, 1713439, 1880918, 2025604, 2749034, 2821377, 2937324, 3038406, 3426878, 3761836, 4123551, 5140317, 5498068, 5642754, 6076812, 6583213, 6853756, 8247102, 9621619, 10280634, 11285508, 13166426, 16494204, 17868721, 19243238, 19749639, 20561268, 26332852, 28864857, 35737442, 38486476, 39499278, 53606163, 57729714, 71474884, 78998556, 107212326, 115459428, 125081047, 214424652, 250162094, 375243141, 500324188, 750486282, 1500972564]

約数ペア:

[(1, 1500972564), (2, 750486282), (3, 500324188), (4, 375243141), (6, 250162094), (7, 214424652), (12, 125081047), (13, 115459428), (14, 107212326), (19, 78998556), (21, 71474884), (26, 57729714), (28, 53606163), (38, 39499278), (39, 38486476), (42, 35737442), (52, 28864857), (57, 26332852), (73, 20561268), (76, 19749639), (78, 19243238), (84, 17868721), (91, 16494204), (114, 13166426), (133, 11285508), (146, 10280634), (156, 9621619), (182, 8247102), (219, 6853756), (228, 6583213), (247, 6076812), (266, 5642754), (273, 5498068), (292, 5140317), (364, 4123551), (399, 3761836), (438, 3426878), (494, 3038406), (511, 2937324), (532, 2821377), (546, 2749034), (741, 2025604), (798, 1880918), (876, 1713439), (949, 1581636), (988, 1519203), (991, 1514604), (1022, 1468662), (1092, 1374517), (1387, 1082172), (1482, 1012802), (1533, 979108), (1596, 940459), (1729, 868116), (1898, 790818), (1982, 757302), (2044, 734331), (2774, 541086), (2847, 527212), (2964, 506401), (2973, 504868), (3066, 489554), (3458, 434058), (3796, 395409), (3964, 378651), (4161, 360724), (5187, 289372), (5548, 270543), (5694, 263606), (5946, 252434), (6132, 244777), (6643, 225948), (6916, 217029), (6937, 216372), (8322, 180362), (9709, 154596), (10374, 144686), (11388, 131803), (11892, 126217), (12883, 116508), (13286, 112974), (13874, 108186), (16644, 90181), (18031, 83244), (18829, 79716), (19418, 77298), (19929, 75316), (20748, 72343), (20811, 72124), (25766, 58254), (26572, 56487), (27748, 54093), (29127, 51532), (36062, 41622), (37658, 39858), (38649, 38836)]