274311648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1857

約数の個数: 144

約数和(自身を含む): 861050736

約数和(自身を除く): 586739088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1248, 1312, 1476, 1599, 1787, 1872, 1968, 2132, 2952, 3198, 3574, 3744, 3936, 4264, 4797, 5361, 5904, 6396, 7148, 8528, 9594, 10722, 11808, 12792, 14296, 16083, 17056, 19188, 21444, 23231, 25584, 28592, 32166, 38376, 42888, 46462, 51168, 57184, 64332, 69693, 73267, 76752, 85776, 92924, 128664, 139386, 146534, 153504, 171552, 185848, 209079, 219801, 257328, 278772, 293068, 371696, 418158, 439602, 514656, 557544, 586136, 659403, 743392, 836316, 879204, 952471, 1115088, 1172272, 1318806, 1672632, 1758408, 1904942, 2230176, 2344544, 2637612, 2857413, 3345264, 3516816, 3809884, 5275224, 5714826, 6690528, 7033632, 7619768, 8572239, 10550448, 11429652, 15239536, 17144478, 21100896, 22859304, 30479072, 34288956, 45718608, 68577912, 91437216, 137155824, 274311648]

約数ペア:

[(1, 274311648), (2, 137155824), (3, 91437216), (4, 68577912), (6, 45718608), (8, 34288956), (9, 30479072), (12, 22859304), (13, 21100896), (16, 17144478), (18, 15239536), (24, 11429652), (26, 10550448), (32, 8572239), (36, 7619768), (39, 7033632), (41, 6690528), (48, 5714826), (52, 5275224), (72, 3809884), (78, 3516816), (82, 3345264), (96, 2857413), (104, 2637612), (117, 2344544), (123, 2230176), (144, 1904942), (156, 1758408), (164, 1672632), (208, 1318806), (234, 1172272), (246, 1115088), (288, 952471), (312, 879204), (328, 836316), (369, 743392), (416, 659403), (468, 586136), (492, 557544), (533, 514656), (624, 439602), (656, 418158), (738, 371696), (936, 293068), (984, 278772), (1066, 257328), (1248, 219801), (1312, 209079), (1476, 185848), (1599, 171552), (1787, 153504), (1872, 146534), (1968, 139386), (2132, 128664), (2952, 92924), (3198, 85776), (3574, 76752), (3744, 73267), (3936, 69693), (4264, 64332), (4797, 57184), (5361, 51168), (5904, 46462), (6396, 42888), (7148, 38376), (8528, 32166), (9594, 28592), (10722, 25584), (11808, 23231), (12792, 21444), (14296, 19188), (16083, 17056)]