672520068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{353}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 1976135616

約数和(自身を除く): 1303615548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 283, 306, 353, 374, 396, 561, 566, 612, 706, 748, 849, 1059, 1122, 1132, 1412, 1683, 1698, 2118, 2244, 2547, 3113, 3177, 3366, 3396, 3883, 4236, 4811, 5094, 6001, 6226, 6354, 6732, 7766, 9339, 9622, 10188, 11649, 12002, 12452, 12708, 14433, 15532, 18003, 18678, 19244, 23298, 24004, 28017, 28866, 34947, 36006, 37356, 43299, 46596, 52921, 54009, 56034, 57732, 66011, 69894, 72012, 86598, 99899, 105842, 108018, 112068, 132022, 139788, 158763, 173196, 198033, 199798, 211684, 216036, 264044, 299697, 317526, 396066, 399596, 476289, 594099, 599394, 635052, 792132, 899091, 952578, 1098889, 1188198, 1198788, 1698283, 1798182, 1905156, 2197778, 2376396, 3296667, 3396566, 3596364, 4395556, 5094849, 6593334, 6793132, 9890001, 10189698, 13186668, 15284547, 18681113, 19780002, 20379396, 30569094, 37362226, 39560004, 56043339, 61138188, 74724452, 112086678, 168130017, 224173356, 336260034, 672520068]

約数ペア:

[(1, 672520068), (2, 336260034), (3, 224173356), (4, 168130017), (6, 112086678), (9, 74724452), (11, 61138188), (12, 56043339), (17, 39560004), (18, 37362226), (22, 30569094), (33, 20379396), (34, 19780002), (36, 18681113), (44, 15284547), (51, 13186668), (66, 10189698), (68, 9890001), (99, 6793132), (102, 6593334), (132, 5094849), (153, 4395556), (187, 3596364), (198, 3396566), (204, 3296667), (283, 2376396), (306, 2197778), (353, 1905156), (374, 1798182), (396, 1698283), (561, 1198788), (566, 1188198), (612, 1098889), (706, 952578), (748, 899091), (849, 792132), (1059, 635052), (1122, 599394), (1132, 594099), (1412, 476289), (1683, 399596), (1698, 396066), (2118, 317526), (2244, 299697), (2547, 264044), (3113, 216036), (3177, 211684), (3366, 199798), (3396, 198033), (3883, 173196), (4236, 158763), (4811, 139788), (5094, 132022), (6001, 112068), (6226, 108018), (6354, 105842), (6732, 99899), (7766, 86598), (9339, 72012), (9622, 69894), (10188, 66011), (11649, 57732), (12002, 56034), (12452, 54009), (12708, 52921), (14433, 46596), (15532, 43299), (18003, 37356), (18678, 36006), (19244, 34947), (23298, 28866), (24004, 28017)]