806951964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 2580802560

約数和(自身を除く): 1773850596

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 23, 26, 28, 38, 39, 42, 46, 52, 57, 69, 76, 78, 84, 89, 91, 92, 114, 133, 138, 156, 161, 178, 182, 228, 247, 266, 267, 273, 276, 299, 322, 356, 361, 364, 399, 437, 483, 494, 532, 534, 546, 598, 623, 644, 722, 741, 798, 874, 897, 966, 988, 1068, 1083, 1092, 1157, 1196, 1246, 1311, 1444, 1482, 1596, 1691, 1729, 1748, 1794, 1869, 1932, 2047, 2093, 2166, 2314, 2492, 2527, 2622, 2964, 3059, 3382, 3458, 3471, 3588, 3738, 4094, 4186, 4332, 4628, 4693, 5054, 5073, 5187, 5244, 5681, 6118, 6141, 6279, 6764, 6916, 6942, 7476, 7581, 8099, 8188, 8303, 8372, 9177, 9386, 10108, 10146, 10374, 11362, 11837, 12236, 12282, 12558, 13884, 14079, 14329, 15162, 16198, 16606, 17043, 18354, 18772, 20292, 20748, 21983, 22724, 23674, 24297, 24564, 24909, 25116, 26611, 28158, 28658, 30324, 32129, 32396, 32851, 33212, 34086, 35511, 36708, 38893, 39767, 42987, 43966, 47348, 48594, 49818, 53222, 56316, 57316, 58121, 64258, 65702, 65949, 68172, 71022, 77786, 79534, 79833, 85974, 87932, 96387, 97188, 98553, 99636, 106444, 107939, 116242, 116679, 119301, 128516, 131404, 131898, 142044, 153881, 155572, 159068, 159666, 171948, 174363, 186277, 192774, 197106, 215878, 224903, 232484, 233358, 238602, 263796, 272251, 307762, 319332, 323817, 348726, 372554, 385548, 394212, 417677, 431756, 449806, 461643, 466716, 477204, 505609, 544502, 558831, 615524, 647634, 674709, 697452, 738967, 745108, 755573, 816753, 835354, 899612, 923286, 1011218, 1089004, 1117662, 1253031, 1295268, 1349418, 1477934, 1511146, 1516827, 1633506, 1670708, 1846572, 2022436, 2216901, 2235324, 2266719, 2506062, 2698836, 2923739, 2955868, 3022292, 3033654, 3267012, 3539263, 4433802, 4533438, 5012124, 5172769, 5847478, 6067308, 7078526, 8771217, 8867604, 9066876, 9606571, 10345538, 10617789, 11694956, 14157052, 15518307, 17542434, 19213142, 20691076, 21235578, 28819713, 31036614, 35084868, 38426284, 42471156, 57639426, 62073228, 67245997, 115278852, 134491994, 201737991, 268983988, 403475982, 806951964]

約数ペア:

[(1, 806951964), (2, 403475982), (3, 268983988), (4, 201737991), (6, 134491994), (7, 115278852), (12, 67245997), (13, 62073228), (14, 57639426), (19, 42471156), (21, 38426284), (23, 35084868), (26, 31036614), (28, 28819713), (38, 21235578), (39, 20691076), (42, 19213142), (46, 17542434), (52, 15518307), (57, 14157052), (69, 11694956), (76, 10617789), (78, 10345538), (84, 9606571), (89, 9066876), (91, 8867604), (92, 8771217), (114, 7078526), (133, 6067308), (138, 5847478), (156, 5172769), (161, 5012124), (178, 4533438), (182, 4433802), (228, 3539263), (247, 3267012), (266, 3033654), (267, 3022292), (273, 2955868), (276, 2923739), (299, 2698836), (322, 2506062), (356, 2266719), (361, 2235324), (364, 2216901), (399, 2022436), (437, 1846572), (483, 1670708), (494, 1633506), (532, 1516827), (534, 1511146), (546, 1477934), (598, 1349418), (623, 1295268), (644, 1253031), (722, 1117662), (741, 1089004), (798, 1011218), (874, 923286), (897, 899612), (966, 835354), (988, 816753), (1068, 755573), (1083, 745108), (1092, 738967), (1157, 697452), (1196, 674709), (1246, 647634), (1311, 615524), (1444, 558831), (1482, 544502), (1596, 505609), (1691, 477204), (1729, 466716), (1748, 461643), (1794, 449806), (1869, 431756), (1932, 417677), (2047, 394212), (2093, 385548), (2166, 372554), (2314, 348726), (2492, 323817), (2527, 319332), (2622, 307762), (2964, 272251), (3059, 263796), (3382, 238602), (3458, 233358), (3471, 232484), (3588, 224903), (3738, 215878), (4094, 197106), (4186, 192774), (4332, 186277), (4628, 174363), (4693, 171948), (5054, 159666), (5073, 159068), (5187, 155572), (5244, 153881), (5681, 142044), (6118, 131898), (6141, 131404), (6279, 128516), (6764, 119301), (6916, 116679), (6942, 116242), (7476, 107939), (7581, 106444), (8099, 99636), (8188, 98553), (8303, 97188), (8372, 96387), (9177, 87932), (9386, 85974), (10108, 79833), (10146, 79534), (10374, 77786), (11362, 71022), (11837, 68172), (12236, 65949), (12282, 65702), (12558, 64258), (13884, 58121), (14079, 57316), (14329, 56316), (15162, 53222), (16198, 49818), (16606, 48594), (17043, 47348), (18354, 43966), (18772, 42987), (20292, 39767), (20748, 38893), (21983, 36708), (22724, 35511), (23674, 34086), (24297, 33212), (24564, 32851), (24909, 32396), (25116, 32129), (26611, 30324), (28158, 28658)]