122938452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 144

約数和(自身を含む): 399510720

約数和(自身を除く): 276572268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1787, 1911, 2457, 2548, 2646, 3276, 3574, 3822, 4914, 5292, 5361, 5733, 7148, 7644, 9828, 10722, 11466, 12509, 16083, 17199, 21444, 22932, 23231, 25018, 32166, 34398, 37527, 46462, 48249, 50036, 64332, 68796, 69693, 75054, 87563, 92924, 96498, 112581, 139386, 150108, 162617, 175126, 192996, 209079, 225162, 262689, 278772, 325234, 337743, 350252, 418158, 450324, 487851, 525378, 627237, 650468, 675486, 788067, 836316, 975702, 1050756, 1138319, 1254474, 1350972, 1463553, 1576134, 1951404, 2276638, 2364201, 2508948, 2927106, 3152268, 3414957, 4390659, 4553276, 4728402, 5854212, 6829914, 8781318, 9456804, 10244871, 13659828, 17562636, 20489742, 30734613, 40979484, 61469226, 122938452]

約数ペア:

[(1, 122938452), (2, 61469226), (3, 40979484), (4, 30734613), (6, 20489742), (7, 17562636), (9, 13659828), (12, 10244871), (13, 9456804), (14, 8781318), (18, 6829914), (21, 5854212), (26, 4728402), (27, 4553276), (28, 4390659), (36, 3414957), (39, 3152268), (42, 2927106), (49, 2508948), (52, 2364201), (54, 2276638), (63, 1951404), (78, 1576134), (84, 1463553), (91, 1350972), (98, 1254474), (108, 1138319), (117, 1050756), (126, 975702), (147, 836316), (156, 788067), (182, 675486), (189, 650468), (196, 627237), (234, 525378), (252, 487851), (273, 450324), (294, 418158), (351, 350252), (364, 337743), (378, 325234), (441, 278772), (468, 262689), (546, 225162), (588, 209079), (637, 192996), (702, 175126), (756, 162617), (819, 150108), (882, 139386), (1092, 112581), (1274, 96498), (1323, 92924), (1404, 87563), (1638, 75054), (1764, 69693), (1787, 68796), (1911, 64332), (2457, 50036), (2548, 48249), (2646, 46462), (3276, 37527), (3574, 34398), (3822, 32166), (4914, 25018), (5292, 23231), (5361, 22932), (5733, 21444), (7148, 17199), (7644, 16083), (9828, 12509), (10722, 11466)]