397377414

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6912

約数の個数: 96

約数和(自身を含む): 1080608256

約数和(自身を除く): 683230842

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 243, 306, 357, 378, 459, 486, 567, 714, 918, 1071, 1134, 1377, 1701, 2142, 2754, 3213, 3402, 4131, 6426, 6871, 8262, 9639, 13742, 19278, 20613, 28917, 41226, 48097, 57834, 61839, 96194, 116807, 123678, 144291, 185517, 233614, 288582, 350421, 371034, 432873, 556551, 700842, 817649, 865746, 1051263, 1113102, 1298619, 1635298, 1669653, 2102526, 2452947, 2597238, 3153789, 3339306, 3895857, 4905894, 6307578, 7358841, 7791714, 9461367, 11687571, 14717682, 18922734, 22076523, 23375142, 28384101, 44153046, 56768202, 66229569, 132459138, 198688707, 397377414]

約数ペア:

[(1, 397377414), (2, 198688707), (3, 132459138), (6, 66229569), (7, 56768202), (9, 44153046), (14, 28384101), (17, 23375142), (18, 22076523), (21, 18922734), (27, 14717682), (34, 11687571), (42, 9461367), (51, 7791714), (54, 7358841), (63, 6307578), (81, 4905894), (102, 3895857), (119, 3339306), (126, 3153789), (153, 2597238), (162, 2452947), (189, 2102526), (238, 1669653), (243, 1635298), (306, 1298619), (357, 1113102), (378, 1051263), (459, 865746), (486, 817649), (567, 700842), (714, 556551), (918, 432873), (1071, 371034), (1134, 350421), (1377, 288582), (1701, 233614), (2142, 185517), (2754, 144291), (3213, 123678), (3402, 116807), (4131, 96194), (6426, 61839), (6871, 57834), (8262, 48097), (9639, 41226), (13742, 28917), (19278, 20613)]