124825428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 144

約数和(自身を含む): 400901760

約数和(自身を除く): 276076332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 977, 1014, 1092, 1183, 1404, 1521, 1638, 1954, 2028, 2366, 2457, 2931, 3042, 3276, 3549, 3908, 4563, 4732, 4914, 5862, 6084, 6839, 7098, 8793, 9126, 9828, 10647, 11724, 12701, 13678, 14196, 17586, 18252, 20517, 21294, 25402, 26379, 27356, 31941, 35172, 38103, 41034, 42588, 50804, 52758, 61551, 63882, 76206, 82068, 88907, 105516, 114309, 123102, 127764, 152412, 165113, 177814, 184653, 228618, 246204, 266721, 330226, 342927, 355628, 369306, 457236, 495339, 533442, 660452, 685854, 738612, 800163, 990678, 1066884, 1155791, 1371708, 1486017, 1600326, 1981356, 2311582, 2400489, 2972034, 3200652, 3467373, 4458051, 4623164, 4800978, 5944068, 6934746, 8916102, 9601956, 10402119, 13869492, 17832204, 20804238, 31206357, 41608476, 62412714, 124825428]

約数ペア:

[(1, 124825428), (2, 62412714), (3, 41608476), (4, 31206357), (6, 20804238), (7, 17832204), (9, 13869492), (12, 10402119), (13, 9601956), (14, 8916102), (18, 6934746), (21, 5944068), (26, 4800978), (27, 4623164), (28, 4458051), (36, 3467373), (39, 3200652), (42, 2972034), (52, 2400489), (54, 2311582), (63, 1981356), (78, 1600326), (84, 1486017), (91, 1371708), (108, 1155791), (117, 1066884), (126, 990678), (156, 800163), (169, 738612), (182, 685854), (189, 660452), (234, 533442), (252, 495339), (273, 457236), (338, 369306), (351, 355628), (364, 342927), (378, 330226), (468, 266721), (507, 246204), (546, 228618), (676, 184653), (702, 177814), (756, 165113), (819, 152412), (977, 127764), (1014, 123102), (1092, 114309), (1183, 105516), (1404, 88907), (1521, 82068), (1638, 76206), (1954, 63882), (2028, 61551), (2366, 52758), (2457, 50804), (2931, 42588), (3042, 41034), (3276, 38103), (3549, 35172), (3908, 31941), (4563, 27356), (4732, 26379), (4914, 25402), (5862, 21294), (6084, 20517), (6839, 18252), (7098, 17586), (8793, 14196), (9126, 13678), (9828, 12701), (10647, 11724)]