493178364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 1629089280

約数和(自身を除く): 1135910916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 73, 76, 83, 84, 102, 114, 119, 126, 133, 146, 153, 166, 171, 204, 219, 228, 238, 249, 252, 266, 292, 306, 323, 332, 342, 357, 399, 438, 476, 498, 511, 532, 581, 612, 646, 657, 684, 714, 747, 798, 876, 969, 996, 1022, 1071, 1162, 1197, 1241, 1292, 1314, 1387, 1411, 1428, 1494, 1533, 1577, 1596, 1743, 1938, 2044, 2142, 2261, 2324, 2394, 2482, 2628, 2774, 2822, 2907, 2988, 3066, 3154, 3486, 3723, 3876, 4161, 4233, 4284, 4522, 4599, 4731, 4788, 4964, 5229, 5548, 5644, 5814, 6059, 6132, 6308, 6783, 6972, 7446, 8322, 8466, 8687, 9044, 9198, 9462, 9709, 9877, 10458, 11039, 11169, 11628, 12118, 12483, 12699, 13566, 14193, 14892, 16644, 16932, 17374, 18177, 18396, 18924, 19418, 19754, 20349, 20916, 22078, 22338, 23579, 24236, 24966, 25398, 26061, 26809, 27132, 28386, 29127, 29631, 33117, 34748, 36354, 38836, 39508, 40698, 42413, 44156, 44676, 47158, 49932, 50796, 52122, 53618, 54531, 56772, 58254, 59262, 66234, 70737, 72708, 78183, 80427, 81396, 84826, 87381, 88893, 94316, 99351, 103003, 104244, 107236, 109062, 115121, 116508, 118524, 127239, 132468, 141474, 156366, 160854, 165053, 169652, 174762, 177786, 187663, 198702, 206006, 212211, 218124, 230242, 241281, 254478, 282948, 309009, 312732, 321708, 330106, 345363, 349524, 355572, 375326, 381717, 397404, 412012, 424422, 460484, 482562, 495159, 508956, 562989, 618018, 660212, 690726, 721021, 750652, 763434, 805847, 848844, 927027, 965124, 990318, 1036089, 1125978, 1236036, 1381452, 1442042, 1485477, 1526868, 1611694, 1688967, 1854054, 1957057, 1980636, 2072178, 2163063, 2251956, 2417541, 2884084, 2970954, 3223388, 3377934, 3708108, 3914114, 4144356, 4326126, 4835082, 5871171, 5941908, 6489189, 6755868, 7252623, 7828228, 8652252, 9670164, 11742342, 12978378, 13699399, 14505246, 17613513, 23484684, 25956756, 27398798, 29010492, 35227026, 41098197, 54797596, 70454052, 82196394, 123294591, 164392788, 246589182, 493178364]

約数ペア:

[(1, 493178364), (2, 246589182), (3, 164392788), (4, 123294591), (6, 82196394), (7, 70454052), (9, 54797596), (12, 41098197), (14, 35227026), (17, 29010492), (18, 27398798), (19, 25956756), (21, 23484684), (28, 17613513), (34, 14505246), (36, 13699399), (38, 12978378), (42, 11742342), (51, 9670164), (57, 8652252), (63, 7828228), (68, 7252623), (73, 6755868), (76, 6489189), (83, 5941908), (84, 5871171), (102, 4835082), (114, 4326126), (119, 4144356), (126, 3914114), (133, 3708108), (146, 3377934), (153, 3223388), (166, 2970954), (171, 2884084), (204, 2417541), (219, 2251956), (228, 2163063), (238, 2072178), (249, 1980636), (252, 1957057), (266, 1854054), (292, 1688967), (306, 1611694), (323, 1526868), (332, 1485477), (342, 1442042), (357, 1381452), (399, 1236036), (438, 1125978), (476, 1036089), (498, 990318), (511, 965124), (532, 927027), (581, 848844), (612, 805847), (646, 763434), (657, 750652), (684, 721021), (714, 690726), (747, 660212), (798, 618018), (876, 562989), (969, 508956), (996, 495159), (1022, 482562), (1071, 460484), (1162, 424422), (1197, 412012), (1241, 397404), (1292, 381717), (1314, 375326), (1387, 355572), (1411, 349524), (1428, 345363), (1494, 330106), (1533, 321708), (1577, 312732), (1596, 309009), (1743, 282948), (1938, 254478), (2044, 241281), (2142, 230242), (2261, 218124), (2324, 212211), (2394, 206006), (2482, 198702), (2628, 187663), (2774, 177786), (2822, 174762), (2907, 169652), (2988, 165053), (3066, 160854), (3154, 156366), (3486, 141474), (3723, 132468), (3876, 127239), (4161, 118524), (4233, 116508), (4284, 115121), (4522, 109062), (4599, 107236), (4731, 104244), (4788, 103003), (4964, 99351), (5229, 94316), (5548, 88893), (5644, 87381), (5814, 84826), (6059, 81396), (6132, 80427), (6308, 78183), (6783, 72708), (6972, 70737), (7446, 66234), (8322, 59262), (8466, 58254), (8687, 56772), (9044, 54531), (9198, 53618), (9462, 52122), (9709, 50796), (9877, 49932), (10458, 47158), (11039, 44676), (11169, 44156), (11628, 42413), (12118, 40698), (12483, 39508), (12699, 38836), (13566, 36354), (14193, 34748), (14892, 33117), (16644, 29631), (16932, 29127), (17374, 28386), (18177, 27132), (18396, 26809), (18924, 26061), (19418, 25398), (19754, 24966), (20349, 24236), (20916, 23579), (22078, 22338)]