268698456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 855036000

約数和(自身を除く): 586337544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 29, 36, 38, 39, 52, 57, 58, 72, 76, 78, 87, 104, 114, 116, 117, 152, 156, 171, 174, 228, 232, 234, 247, 261, 312, 342, 348, 377, 456, 468, 494, 521, 522, 551, 684, 696, 741, 754, 936, 988, 1042, 1044, 1102, 1131, 1368, 1482, 1508, 1563, 1653, 1976, 2084, 2088, 2204, 2223, 2262, 2964, 3016, 3126, 3306, 3393, 4168, 4408, 4446, 4524, 4689, 4959, 5928, 6252, 6612, 6773, 6786, 7163, 8892, 9048, 9378, 9899, 9918, 12504, 13224, 13546, 13572, 14326, 15109, 17784, 18756, 19798, 19836, 20319, 21489, 27092, 27144, 28652, 29697, 30218, 37512, 39596, 39672, 40638, 42978, 45327, 54184, 57304, 59394, 60436, 60957, 64467, 79192, 81276, 85956, 89091, 90654, 118788, 120872, 121914, 128687, 128934, 135981, 162552, 171912, 178182, 181308, 196417, 237576, 243828, 257374, 257868, 271962, 287071, 356364, 362616, 386061, 392834, 487656, 514748, 515736, 543924, 574142, 589251, 712728, 772122, 785668, 861213, 1029496, 1087848, 1148284, 1158183, 1178502, 1544244, 1571336, 1722426, 1767753, 2296568, 2316366, 2357004, 2583639, 3088488, 3444852, 3535506, 3731923, 4632732, 4714008, 5167278, 6889704, 7071012, 7463846, 9265464, 10334556, 11195769, 14142024, 14927692, 20669112, 22391538, 29855384, 33587307, 44783076, 67174614, 89566152, 134349228, 268698456]

約数ペア:

[(1, 268698456), (2, 134349228), (3, 89566152), (4, 67174614), (6, 44783076), (8, 33587307), (9, 29855384), (12, 22391538), (13, 20669112), (18, 14927692), (19, 14142024), (24, 11195769), (26, 10334556), (29, 9265464), (36, 7463846), (38, 7071012), (39, 6889704), (52, 5167278), (57, 4714008), (58, 4632732), (72, 3731923), (76, 3535506), (78, 3444852), (87, 3088488), (104, 2583639), (114, 2357004), (116, 2316366), (117, 2296568), (152, 1767753), (156, 1722426), (171, 1571336), (174, 1544244), (228, 1178502), (232, 1158183), (234, 1148284), (247, 1087848), (261, 1029496), (312, 861213), (342, 785668), (348, 772122), (377, 712728), (456, 589251), (468, 574142), (494, 543924), (521, 515736), (522, 514748), (551, 487656), (684, 392834), (696, 386061), (741, 362616), (754, 356364), (936, 287071), (988, 271962), (1042, 257868), (1044, 257374), (1102, 243828), (1131, 237576), (1368, 196417), (1482, 181308), (1508, 178182), (1563, 171912), (1653, 162552), (1976, 135981), (2084, 128934), (2088, 128687), (2204, 121914), (2223, 120872), (2262, 118788), (2964, 90654), (3016, 89091), (3126, 85956), (3306, 81276), (3393, 79192), (4168, 64467), (4408, 60957), (4446, 60436), (4524, 59394), (4689, 57304), (4959, 54184), (5928, 45327), (6252, 42978), (6612, 40638), (6773, 39672), (6786, 39596), (7163, 37512), (8892, 30218), (9048, 29697), (9378, 28652), (9899, 27144), (9918, 27092), (12504, 21489), (13224, 20319), (13546, 19836), (13572, 19798), (14326, 18756), (15109, 17784)]