138679632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 240

約数和(自身を含む): 503717760

約数和(自身を除く): 365038128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 557, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1114, 1197, 1368, 1456, 1482, 1596, 1638, 1671, 1729, 1872, 1976, 2128, 2184, 2223, 2228, 2394, 2736, 2964, 3192, 3276, 3342, 3458, 3899, 3952, 4368, 4446, 4456, 4788, 5013, 5187, 5928, 6384, 6552, 6684, 6916, 7241, 7798, 8892, 8912, 9576, 10026, 10374, 10583, 11697, 11856, 13104, 13368, 13832, 14482, 15561, 15596, 17784, 19152, 20052, 20748, 21166, 21723, 23394, 26736, 27664, 28964, 31122, 31192, 31749, 35091, 35568, 40104, 41496, 42332, 43446, 46788, 50687, 57928, 62244, 62384, 63498, 65169, 70182, 74081, 80208, 82992, 84664, 86892, 93576, 95247, 101374, 115856, 124488, 126996, 130338, 137579, 140364, 148162, 152061, 169328, 173784, 187152, 190494, 202748, 222243, 248976, 253992, 260676, 275158, 280728, 296324, 304122, 347568, 380988, 405496, 412737, 444486, 456183, 507984, 521352, 550316, 561456, 592648, 608244, 666729, 761976, 810992, 825474, 888972, 912366, 963053, 1042704, 1100632, 1185296, 1216488, 1238211, 1333458, 1523952, 1650948, 1777944, 1824732, 1926106, 2201264, 2432976, 2476422, 2666916, 2889159, 3301896, 3555888, 3649464, 3852212, 4952844, 5333832, 5778318, 6603792, 7298928, 7704424, 8667477, 9905688, 10667664, 11556636, 15408848, 17334954, 19811376, 23113272, 34669908, 46226544, 69339816, 138679632]

約数ペア:

[(1, 138679632), (2, 69339816), (3, 46226544), (4, 34669908), (6, 23113272), (7, 19811376), (8, 17334954), (9, 15408848), (12, 11556636), (13, 10667664), (14, 9905688), (16, 8667477), (18, 7704424), (19, 7298928), (21, 6603792), (24, 5778318), (26, 5333832), (28, 4952844), (36, 3852212), (38, 3649464), (39, 3555888), (42, 3301896), (48, 2889159), (52, 2666916), (56, 2476422), (57, 2432976), (63, 2201264), (72, 1926106), (76, 1824732), (78, 1777944), (84, 1650948), (91, 1523952), (104, 1333458), (112, 1238211), (114, 1216488), (117, 1185296), (126, 1100632), (133, 1042704), (144, 963053), (152, 912366), (156, 888972), (168, 825474), (171, 810992), (182, 761976), (208, 666729), (228, 608244), (234, 592648), (247, 561456), (252, 550316), (266, 521352), (273, 507984), (304, 456183), (312, 444486), (336, 412737), (342, 405496), (364, 380988), (399, 347568), (456, 304122), (468, 296324), (494, 280728), (504, 275158), (532, 260676), (546, 253992), (557, 248976), (624, 222243), (684, 202748), (728, 190494), (741, 187152), (798, 173784), (819, 169328), (912, 152061), (936, 148162), (988, 140364), (1008, 137579), (1064, 130338), (1092, 126996), (1114, 124488), (1197, 115856), (1368, 101374), (1456, 95247), (1482, 93576), (1596, 86892), (1638, 84664), (1671, 82992), (1729, 80208), (1872, 74081), (1976, 70182), (2128, 65169), (2184, 63498), (2223, 62384), (2228, 62244), (2394, 57928), (2736, 50687), (2964, 46788), (3192, 43446), (3276, 42332), (3342, 41496), (3458, 40104), (3899, 35568), (3952, 35091), (4368, 31749), (4446, 31192), (4456, 31122), (4788, 28964), (5013, 27664), (5187, 26736), (5928, 23394), (6384, 21723), (6552, 21166), (6684, 20748), (6916, 20052), (7241, 19152), (7798, 17784), (8892, 15596), (8912, 15561), (9576, 14482), (10026, 13832), (10374, 13368), (10583, 13104), (11697, 11856)]