1068436278

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 192

約数和(自身を含む): 3016440000

約数和(自身を除く): 1948003722

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 89, 91, 98, 117, 126, 147, 178, 182, 189, 234, 267, 273, 294, 349, 351, 378, 441, 534, 546, 623, 637, 698, 702, 801, 819, 882, 1047, 1157, 1246, 1274, 1323, 1602, 1638, 1869, 1911, 2094, 2314, 2403, 2443, 2457, 2646, 3141, 3471, 3738, 3822, 4361, 4537, 4806, 4886, 4914, 5607, 5733, 6282, 6942, 7329, 8099, 8722, 9074, 9423, 10413, 11214, 11466, 13083, 13611, 14658, 16198, 16821, 17101, 17199, 18846, 20826, 21987, 24297, 26166, 27222, 31061, 31239, 31759, 33642, 34202, 34398, 39249, 40833, 43974, 48594, 51303, 56693, 62122, 62478, 63518, 65961, 72891, 78498, 81666, 93183, 95277, 102606, 113386, 117747, 122499, 131922, 145782, 153909, 170079, 186366, 190554, 217427, 218673, 222313, 235494, 244998, 279549, 285831, 307818, 340158, 403793, 434854, 437346, 444626, 461727, 510237, 559098, 571662, 652281, 666939, 807586, 838647, 857493, 923454, 1020474, 1211379, 1304562, 1333878, 1521989, 1530711, 1677294, 1714986, 1956843, 2000817, 2422758, 2826551, 3043978, 3061422, 3634137, 3913686, 4001634, 4565967, 5653102, 5870529, 6002451, 7268274, 8479653, 9131934, 10902411, 11741058, 12004902, 13697901, 16959306, 19785857, 21804822, 25438959, 27395802, 39571714, 41093703, 50877918, 59357571, 76316877, 82187406, 118715142, 152633754, 178072713, 356145426, 534218139, 1068436278]

約数ペア:

[(1, 1068436278), (2, 534218139), (3, 356145426), (6, 178072713), (7, 152633754), (9, 118715142), (13, 82187406), (14, 76316877), (18, 59357571), (21, 50877918), (26, 41093703), (27, 39571714), (39, 27395802), (42, 25438959), (49, 21804822), (54, 19785857), (63, 16959306), (78, 13697901), (89, 12004902), (91, 11741058), (98, 10902411), (117, 9131934), (126, 8479653), (147, 7268274), (178, 6002451), (182, 5870529), (189, 5653102), (234, 4565967), (267, 4001634), (273, 3913686), (294, 3634137), (349, 3061422), (351, 3043978), (378, 2826551), (441, 2422758), (534, 2000817), (546, 1956843), (623, 1714986), (637, 1677294), (698, 1530711), (702, 1521989), (801, 1333878), (819, 1304562), (882, 1211379), (1047, 1020474), (1157, 923454), (1246, 857493), (1274, 838647), (1323, 807586), (1602, 666939), (1638, 652281), (1869, 571662), (1911, 559098), (2094, 510237), (2314, 461727), (2403, 444626), (2443, 437346), (2457, 434854), (2646, 403793), (3141, 340158), (3471, 307818), (3738, 285831), (3822, 279549), (4361, 244998), (4537, 235494), (4806, 222313), (4886, 218673), (4914, 217427), (5607, 190554), (5733, 186366), (6282, 170079), (6942, 153909), (7329, 145782), (8099, 131922), (8722, 122499), (9074, 117747), (9423, 113386), (10413, 102606), (11214, 95277), (11466, 93183), (13083, 81666), (13611, 78498), (14658, 72891), (16198, 65961), (16821, 63518), (17101, 62478), (17199, 62122), (18846, 56693), (20826, 51303), (21987, 48594), (24297, 43974), (26166, 40833), (27222, 39249), (31061, 34398), (31239, 34202), (31759, 33642)]