774885384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:780

約数の個数: 192

約数和(自身を含む): 2599309440

約数和(自身を除く): 1824424056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 227, 234, 252, 273, 312, 364, 454, 468, 504, 521, 546, 681, 728, 819, 908, 936, 1042, 1092, 1362, 1563, 1589, 1638, 1816, 2043, 2084, 2184, 2724, 2951, 3126, 3178, 3276, 3647, 4086, 4168, 4689, 4767, 5448, 5902, 6252, 6356, 6552, 6773, 7294, 8172, 8853, 9378, 9534, 10941, 11804, 12504, 12712, 13546, 14301, 14588, 16344, 17706, 18756, 19068, 20319, 20657, 21882, 23608, 26559, 27092, 28602, 29176, 32823, 35412, 37512, 38136, 40638, 41314, 43764, 47411, 53118, 54184, 57204, 60957, 61971, 65646, 70824, 81276, 82628, 87528, 94822, 106236, 114408, 118267, 121914, 123942, 131292, 142233, 162552, 165256, 185913, 189644, 212472, 236534, 243828, 247884, 262584, 284466, 354801, 371826, 379288, 426699, 473068, 487656, 495768, 568932, 709602, 743652, 827869, 853398, 946136, 1064403, 1137864, 1419204, 1487304, 1537471, 1655738, 1706796, 2128806, 2483607, 2838408, 3074942, 3311476, 3413592, 4257612, 4612413, 4967214, 6149884, 6622952, 7450821, 8515224, 9224826, 9934428, 10762297, 12299768, 13837239, 14901642, 18449652, 19868856, 21524594, 27674478, 29803284, 32286891, 36899304, 43049188, 55348956, 59606568, 64573782, 86098376, 96860673, 110697912, 129147564, 193721346, 258295128, 387442692, 774885384]

約数ペア:

[(1, 774885384), (2, 387442692), (3, 258295128), (4, 193721346), (6, 129147564), (7, 110697912), (8, 96860673), (9, 86098376), (12, 64573782), (13, 59606568), (14, 55348956), (18, 43049188), (21, 36899304), (24, 32286891), (26, 29803284), (28, 27674478), (36, 21524594), (39, 19868856), (42, 18449652), (52, 14901642), (56, 13837239), (63, 12299768), (72, 10762297), (78, 9934428), (84, 9224826), (91, 8515224), (104, 7450821), (117, 6622952), (126, 6149884), (156, 4967214), (168, 4612413), (182, 4257612), (227, 3413592), (234, 3311476), (252, 3074942), (273, 2838408), (312, 2483607), (364, 2128806), (454, 1706796), (468, 1655738), (504, 1537471), (521, 1487304), (546, 1419204), (681, 1137864), (728, 1064403), (819, 946136), (908, 853398), (936, 827869), (1042, 743652), (1092, 709602), (1362, 568932), (1563, 495768), (1589, 487656), (1638, 473068), (1816, 426699), (2043, 379288), (2084, 371826), (2184, 354801), (2724, 284466), (2951, 262584), (3126, 247884), (3178, 243828), (3276, 236534), (3647, 212472), (4086, 189644), (4168, 185913), (4689, 165256), (4767, 162552), (5448, 142233), (5902, 131292), (6252, 123942), (6356, 121914), (6552, 118267), (6773, 114408), (7294, 106236), (8172, 94822), (8853, 87528), (9378, 82628), (9534, 81276), (10941, 70824), (11804, 65646), (12504, 61971), (12712, 60957), (13546, 57204), (14301, 54184), (14588, 53118), (16344, 47411), (17706, 43764), (18756, 41314), (19068, 40638), (20319, 38136), (20657, 37512), (21882, 35412), (23608, 32823), (26559, 29176), (27092, 28602)]