551298384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42071}}^1$

素因数の和:42105

約数の個数: 120

約数和(自身を含む): 1898961792

約数和(自身を除く): 1347663408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 42071, 84142, 126213, 168284, 252426, 294497, 336568, 378639, 504852, 546923, 588994, 673136, 757278, 883491, 1009704, 1093846, 1177988, 1514556, 1640769, 1766982, 2019408, 2187692, 2355976, 2650473, 3029112, 3281538, 3533964, 3828461, 4375384, 4711952, 4922307, 5300946, 6058224, 6563076, 7067928, 7656922, 8750768, 9844614, 10601892, 11485383, 13126152, 14135856, 15313844, 19689228, 21203784, 22970766, 26252304, 30627688, 34456149, 39378456, 42407568, 45941532, 61255376, 68912298, 78756912, 91883064, 137824596, 183766128, 275649192, 551298384]

約数ペア:

[(1, 551298384), (2, 275649192), (3, 183766128), (4, 137824596), (6, 91883064), (7, 78756912), (8, 68912298), (9, 61255376), (12, 45941532), (13, 42407568), (14, 39378456), (16, 34456149), (18, 30627688), (21, 26252304), (24, 22970766), (26, 21203784), (28, 19689228), (36, 15313844), (39, 14135856), (42, 13126152), (48, 11485383), (52, 10601892), (56, 9844614), (63, 8750768), (72, 7656922), (78, 7067928), (84, 6563076), (91, 6058224), (104, 5300946), (112, 4922307), (117, 4711952), (126, 4375384), (144, 3828461), (156, 3533964), (168, 3281538), (182, 3029112), (208, 2650473), (234, 2355976), (252, 2187692), (273, 2019408), (312, 1766982), (336, 1640769), (364, 1514556), (468, 1177988), (504, 1093846), (546, 1009704), (624, 883491), (728, 757278), (819, 673136), (936, 588994), (1008, 546923), (1092, 504852), (1456, 378639), (1638, 336568), (1872, 294497), (2184, 252426), (3276, 168284), (4368, 126213), (6552, 84142), (13104, 42071)]