396276426

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 1210023360

約数和(自身を除く): 813746934

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 19, 21, 26, 34, 38, 39, 42, 49, 51, 57, 63, 78, 91, 98, 102, 107, 114, 117, 119, 126, 133, 147, 153, 171, 182, 214, 221, 234, 238, 247, 266, 273, 294, 306, 321, 323, 342, 357, 399, 441, 442, 494, 546, 637, 642, 646, 663, 714, 741, 749, 798, 819, 833, 882, 931, 963, 969, 1071, 1197, 1274, 1326, 1391, 1482, 1498, 1547, 1638, 1666, 1729, 1819, 1862, 1911, 1926, 1938, 1989, 2033, 2142, 2223, 2247, 2261, 2394, 2499, 2782, 2793, 2907, 3094, 3458, 3638, 3822, 3978, 4066, 4173, 4199, 4446, 4494, 4522, 4641, 4998, 5187, 5243, 5457, 5586, 5733, 5814, 6099, 6741, 6783, 7497, 8346, 8379, 8398, 9282, 9737, 10374, 10486, 10829, 10914, 11466, 12103, 12198, 12519, 12597, 12733, 13482, 13566, 13923, 14231, 14994, 15561, 15729, 15827, 16371, 16758, 18297, 19474, 20349, 21658, 23647, 24206, 25038, 25194, 25466, 26429, 27846, 28462, 29211, 29393, 31122, 31458, 31654, 32487, 32742, 34561, 36309, 36594, 37791, 38199, 40698, 42693, 47187, 47294, 47481, 52858, 58422, 58786, 64974, 68159, 69122, 70941, 72618, 75582, 76398, 79287, 85386, 87633, 88179, 89131, 94374, 94962, 97461, 99617, 103683, 108927, 114597, 128079, 136318, 141882, 142443, 158574, 165529, 175266, 176358, 178262, 185003, 194922, 199234, 204477, 205751, 207366, 212823, 217854, 229194, 237861, 241927, 256158, 264537, 267393, 284886, 298851, 311049, 331058, 370006, 408954, 411502, 425646, 449293, 475722, 483854, 496587, 529074, 534786, 555009, 597702, 613431, 617253, 622098, 725781, 802179, 896553, 898586, 993174, 1110018, 1158703, 1226862, 1234506, 1295021, 1347879, 1451562, 1489761, 1604358, 1665027, 1693489, 1793106, 1851759, 2177343, 2317406, 2590042, 2695758, 2979522, 3145051, 3330054, 3386978, 3476109, 3703518, 3885063, 4043637, 4354686, 5080467, 6290102, 6952218, 7770126, 8087274, 9435153, 10160934, 10428327, 11655189, 15241401, 18870306, 20856654, 22015357, 23310378, 28305459, 30482802, 44030714, 56610918, 66046071, 132092142, 198138213, 396276426]

約数ペア:

[(1, 396276426), (2, 198138213), (3, 132092142), (6, 66046071), (7, 56610918), (9, 44030714), (13, 30482802), (14, 28305459), (17, 23310378), (18, 22015357), (19, 20856654), (21, 18870306), (26, 15241401), (34, 11655189), (38, 10428327), (39, 10160934), (42, 9435153), (49, 8087274), (51, 7770126), (57, 6952218), (63, 6290102), (78, 5080467), (91, 4354686), (98, 4043637), (102, 3885063), (107, 3703518), (114, 3476109), (117, 3386978), (119, 3330054), (126, 3145051), (133, 2979522), (147, 2695758), (153, 2590042), (171, 2317406), (182, 2177343), (214, 1851759), (221, 1793106), (234, 1693489), (238, 1665027), (247, 1604358), (266, 1489761), (273, 1451562), (294, 1347879), (306, 1295021), (321, 1234506), (323, 1226862), (342, 1158703), (357, 1110018), (399, 993174), (441, 898586), (442, 896553), (494, 802179), (546, 725781), (637, 622098), (642, 617253), (646, 613431), (663, 597702), (714, 555009), (741, 534786), (749, 529074), (798, 496587), (819, 483854), (833, 475722), (882, 449293), (931, 425646), (963, 411502), (969, 408954), (1071, 370006), (1197, 331058), (1274, 311049), (1326, 298851), (1391, 284886), (1482, 267393), (1498, 264537), (1547, 256158), (1638, 241927), (1666, 237861), (1729, 229194), (1819, 217854), (1862, 212823), (1911, 207366), (1926, 205751), (1938, 204477), (1989, 199234), (2033, 194922), (2142, 185003), (2223, 178262), (2247, 176358), (2261, 175266), (2394, 165529), (2499, 158574), (2782, 142443), (2793, 141882), (2907, 136318), (3094, 128079), (3458, 114597), (3638, 108927), (3822, 103683), (3978, 99617), (4066, 97461), (4173, 94962), (4199, 94374), (4446, 89131), (4494, 88179), (4522, 87633), (4641, 85386), (4998, 79287), (5187, 76398), (5243, 75582), (5457, 72618), (5586, 70941), (5733, 69122), (5814, 68159), (6099, 64974), (6741, 58786), (6783, 58422), (7497, 52858), (8346, 47481), (8379, 47294), (8398, 47187), (9282, 42693), (9737, 40698), (10374, 38199), (10486, 37791), (10829, 36594), (10914, 36309), (11466, 34561), (12103, 32742), (12198, 32487), (12519, 31654), (12597, 31458), (12733, 31122), (13482, 29393), (13566, 29211), (13923, 28462), (14231, 27846), (14994, 26429), (15561, 25466), (15729, 25194), (15827, 25038), (16371, 24206), (16758, 23647), (18297, 21658), (19474, 20349)]