2756298636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20521}}^1$

素因数の和:20592

約数の個数: 144

約数和(自身を含む): 8784729408

約数和(自身を除く): 6028430772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 492, 533, 546, 574, 738, 819, 861, 1066, 1092, 1148, 1476, 1599, 1638, 1722, 2132, 2583, 3198, 3276, 3444, 3731, 4797, 5166, 6396, 7462, 9594, 10332, 11193, 14924, 19188, 20521, 22386, 33579, 41042, 44772, 61563, 67158, 82084, 123126, 134316, 143647, 184689, 246252, 266773, 287294, 369378, 430941, 533546, 574588, 738756, 800319, 841361, 861882, 1067092, 1292823, 1600638, 1682722, 1723764, 1867411, 2400957, 2524083, 2585646, 3201276, 3365444, 3734822, 4801914, 5048166, 5171292, 5602233, 5889527, 7469644, 7572249, 9603828, 10096332, 10937693, 11204466, 11779054, 15144498, 16806699, 17668581, 21875386, 22408932, 23558108, 30288996, 32813079, 33613398, 35337162, 43750772, 53005743, 65626158, 67226796, 70674324, 76563851, 98439237, 106011486, 131252316, 153127702, 196878474, 212022972, 229691553, 306255404, 393756948, 459383106, 689074659, 918766212, 1378149318, 2756298636]

約数ペア:

[(1, 2756298636), (2, 1378149318), (3, 918766212), (4, 689074659), (6, 459383106), (7, 393756948), (9, 306255404), (12, 229691553), (13, 212022972), (14, 196878474), (18, 153127702), (21, 131252316), (26, 106011486), (28, 98439237), (36, 76563851), (39, 70674324), (41, 67226796), (42, 65626158), (52, 53005743), (63, 43750772), (78, 35337162), (82, 33613398), (84, 32813079), (91, 30288996), (117, 23558108), (123, 22408932), (126, 21875386), (156, 17668581), (164, 16806699), (182, 15144498), (234, 11779054), (246, 11204466), (252, 10937693), (273, 10096332), (287, 9603828), (364, 7572249), (369, 7469644), (468, 5889527), (492, 5602233), (533, 5171292), (546, 5048166), (574, 4801914), (738, 3734822), (819, 3365444), (861, 3201276), (1066, 2585646), (1092, 2524083), (1148, 2400957), (1476, 1867411), (1599, 1723764), (1638, 1682722), (1722, 1600638), (2132, 1292823), (2583, 1067092), (3198, 861882), (3276, 841361), (3444, 800319), (3731, 738756), (4797, 574588), (5166, 533546), (6396, 430941), (7462, 369378), (9594, 287294), (10332, 266773), (11193, 246252), (14924, 184689), (19188, 143647), (20521, 134316), (22386, 123126), (33579, 82084), (41042, 67158), (44772, 61563)]