261172989924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{349}}^1\times {\mathrm{1531}}^1$

素因数の和:1951

約数の個数: 288

約数和(自身を含む): 797041996800

約数和(自身を除く): 535869006876

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 349, 462, 483, 506, 529, 644, 698, 759, 924, 966, 1012, 1047, 1058, 1396, 1518, 1531, 1587, 1771, 1932, 2094, 2116, 2443, 3036, 3062, 3174, 3542, 3703, 3839, 4188, 4593, 4886, 5313, 5819, 6124, 6348, 7084, 7329, 7406, 7678, 8027, 9186, 9772, 10626, 10717, 11109, 11517, 11638, 14658, 14812, 15356, 16054, 16841, 17457, 18372, 21252, 21434, 22218, 23034, 23276, 24081, 26873, 29316, 32108, 32151, 33682, 34914, 35213, 40733, 42868, 44436, 46068, 48162, 50523, 53746, 56189, 64302, 67364, 69828, 70426, 80619, 81466, 88297, 96324, 101046, 105639, 107492, 112378, 117887, 122199, 128604, 140852, 161238, 162932, 168567, 176594, 184621, 202092, 211278, 224756, 235774, 244398, 246491, 264891, 322476, 337134, 353188, 353661, 369242, 387343, 422556, 471548, 488796, 492982, 529782, 534319, 553863, 618079, 674268, 707322, 738484, 739473, 774686, 809899, 985964, 1059564, 1068638, 1107726, 1162029, 1236158, 1292347, 1414644, 1478946, 1549372, 1602957, 1619798, 1854237, 2030831, 2137276, 2215452, 2324058, 2429697, 2472316, 2584694, 2711401, 2957892, 3205914, 3239596, 3708474, 3740233, 3877041, 4061662, 4648116, 4859394, 5169388, 5422802, 5669293, 5877509, 6092493, 6411828, 7416948, 7480466, 7754082, 8123324, 8134203, 8908889, 9718788, 10845604, 11220699, 11338586, 11755018, 12184986, 12289337, 14215817, 14960932, 15508164, 16268406, 17007879, 17632527, 17817778, 22441398, 22677172, 23510036, 24369972, 24578674, 26726667, 28431634, 32536812, 34015758, 35265054, 35635556, 36868011, 41142563, 42647451, 44882796, 49157348, 53453334, 56863268, 62362223, 68031516, 70530108, 73736022, 82285126, 85294902, 86025359, 106906668, 123427689, 124724446, 135182707, 147472044, 164570252, 170589804, 172050718, 187086669, 246855378, 249448892, 258076077, 270365414, 282654751, 344101436, 374173338, 405548121, 493710756, 516152154, 540730828, 565309502, 748346676, 811096242, 847964253, 946278949, 1032304308, 1130619004, 1622192484, 1695928506, 1892557898, 1978583257, 2838836847, 3109202261, 3391857012, 3785115796, 3957166514, 5677673694, 5935749771, 6218404522, 7914333028, 9327606783, 11355347388, 11871499542, 12436809044, 18655213566, 21764415827, 23742999084, 37310427132, 43528831654, 65293247481, 87057663308, 130586494962, 261172989924]

約数ペア:

[(1, 261172989924), (2, 130586494962), (3, 87057663308), (4, 65293247481), (6, 43528831654), (7, 37310427132), (11, 23742999084), (12, 21764415827), (14, 18655213566), (21, 12436809044), (22, 11871499542), (23, 11355347388), (28, 9327606783), (33, 7914333028), (42, 6218404522), (44, 5935749771), (46, 5677673694), (66, 3957166514), (69, 3785115796), (77, 3391857012), (84, 3109202261), (92, 2838836847), (132, 1978583257), (138, 1892557898), (154, 1695928506), (161, 1622192484), (231, 1130619004), (253, 1032304308), (276, 946278949), (308, 847964253), (322, 811096242), (349, 748346676), (462, 565309502), (483, 540730828), (506, 516152154), (529, 493710756), (644, 405548121), (698, 374173338), (759, 344101436), (924, 282654751), (966, 270365414), (1012, 258076077), (1047, 249448892), (1058, 246855378), (1396, 187086669), (1518, 172050718), (1531, 170589804), (1587, 164570252), (1771, 147472044), (1932, 135182707), (2094, 124724446), (2116, 123427689), (2443, 106906668), (3036, 86025359), (3062, 85294902), (3174, 82285126), (3542, 73736022), (3703, 70530108), (3839, 68031516), (4188, 62362223), (4593, 56863268), (4886, 53453334), (5313, 49157348), (5819, 44882796), (6124, 42647451), (6348, 41142563), (7084, 36868011), (7329, 35635556), (7406, 35265054), (7678, 34015758), (8027, 32536812), (9186, 28431634), (9772, 26726667), (10626, 24578674), (10717, 24369972), (11109, 23510036), (11517, 22677172), (11638, 22441398), (14658, 17817778), (14812, 17632527), (15356, 17007879), (16054, 16268406), (16841, 15508164), (17457, 14960932), (18372, 14215817), (21252, 12289337), (21434, 12184986), (22218, 11755018), (23034, 11338586), (23276, 11220699), (24081, 10845604), (26873, 9718788), (29316, 8908889), (32108, 8134203), (32151, 8123324), (33682, 7754082), (34914, 7480466), (35213, 7416948), (40733, 6411828), (42868, 6092493), (44436, 5877509), (46068, 5669293), (48162, 5422802), (50523, 5169388), (53746, 4859394), (56189, 4648116), (64302, 4061662), (67364, 3877041), (69828, 3740233), (70426, 3708474), (80619, 3239596), (81466, 3205914), (88297, 2957892), (96324, 2711401), (101046, 2584694), (105639, 2472316), (107492, 2429697), (112378, 2324058), (117887, 2215452), (122199, 2137276), (128604, 2030831), (140852, 1854237), (161238, 1619798), (162932, 1602957), (168567, 1549372), (176594, 1478946), (184621, 1414644), (202092, 1292347), (211278, 1236158), (224756, 1162029), (235774, 1107726), (244398, 1068638), (246491, 1059564), (264891, 985964), (322476, 809899), (337134, 774686), (353188, 739473), (353661, 738484), (369242, 707322), (387343, 674268), (422556, 618079), (471548, 553863), (488796, 534319), (492982, 529782)]