4140147396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1783}}^1$

素因数の和:2174

約数の個数: 144

約数和(自身を含む): 12300180480

約数和(自身を除く): 8160033084

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 359, 462, 539, 588, 718, 924, 1077, 1078, 1436, 1617, 1783, 2154, 2156, 2513, 3234, 3566, 3949, 4308, 5026, 5349, 6468, 7132, 7539, 7898, 10052, 10698, 11847, 12481, 15078, 15796, 17591, 19613, 21396, 23694, 24962, 27643, 30156, 35182, 37443, 39226, 47388, 49924, 52773, 55286, 58839, 70364, 74886, 78452, 82929, 87367, 105546, 110572, 117678, 137291, 149772, 165858, 174734, 193501, 211092, 235356, 262101, 274582, 331716, 349468, 387002, 411873, 524202, 549164, 580503, 640097, 774004, 823746, 961037, 1048404, 1161006, 1280194, 1647492, 1920291, 1922074, 2322012, 2560388, 2883111, 3840582, 3844148, 4480679, 5766222, 7041067, 7681164, 8961358, 11532444, 13442037, 14082134, 17922716, 21123201, 26884074, 28164268, 31364753, 42246402, 49287469, 53768148, 62729506, 84492804, 94094259, 98574938, 125459012, 147862407, 188188518, 197149876, 295724814, 345012283, 376377036, 591449628, 690024566, 1035036849, 1380049132, 2070073698, 4140147396]

約数ペア:

[(1, 4140147396), (2, 2070073698), (3, 1380049132), (4, 1035036849), (6, 690024566), (7, 591449628), (11, 376377036), (12, 345012283), (14, 295724814), (21, 197149876), (22, 188188518), (28, 147862407), (33, 125459012), (42, 98574938), (44, 94094259), (49, 84492804), (66, 62729506), (77, 53768148), (84, 49287469), (98, 42246402), (132, 31364753), (147, 28164268), (154, 26884074), (196, 21123201), (231, 17922716), (294, 14082134), (308, 13442037), (359, 11532444), (462, 8961358), (539, 7681164), (588, 7041067), (718, 5766222), (924, 4480679), (1077, 3844148), (1078, 3840582), (1436, 2883111), (1617, 2560388), (1783, 2322012), (2154, 1922074), (2156, 1920291), (2513, 1647492), (3234, 1280194), (3566, 1161006), (3949, 1048404), (4308, 961037), (5026, 823746), (5349, 774004), (6468, 640097), (7132, 580503), (7539, 549164), (7898, 524202), (10052, 411873), (10698, 387002), (11847, 349468), (12481, 331716), (15078, 274582), (15796, 262101), (17591, 235356), (19613, 211092), (21396, 193501), (23694, 174734), (24962, 165858), (27643, 149772), (30156, 137291), (35182, 117678), (37443, 110572), (39226, 105546), (47388, 87367), (49924, 82929), (52773, 78452), (55286, 74886), (58839, 70364)]