98457920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:448

約数の個数: 112

約数和(自身を含む): 259616448

約数和(自身を除く): 161158528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 160, 166, 176, 220, 320, 332, 337, 352, 415, 440, 664, 674, 704, 830, 880, 913, 1328, 1348, 1660, 1685, 1760, 1826, 2656, 2696, 3320, 3370, 3520, 3652, 3707, 4565, 5312, 5392, 6640, 6740, 7304, 7414, 9130, 10784, 13280, 13480, 14608, 14828, 18260, 18535, 21568, 26560, 26960, 27971, 29216, 29656, 36520, 37070, 53920, 55942, 58432, 59312, 73040, 74140, 107840, 111884, 118624, 139855, 146080, 148280, 223768, 237248, 279710, 292160, 296560, 307681, 447536, 559420, 593120, 615362, 895072, 1118840, 1186240, 1230724, 1538405, 1790144, 2237680, 2461448, 3076810, 4475360, 4922896, 6153620, 8950720, 9845792, 12307240, 19691584, 24614480, 49228960, 98457920]

約数ペア:

[(1, 98457920), (2, 49228960), (4, 24614480), (5, 19691584), (8, 12307240), (10, 9845792), (11, 8950720), (16, 6153620), (20, 4922896), (22, 4475360), (32, 3076810), (40, 2461448), (44, 2237680), (55, 1790144), (64, 1538405), (80, 1230724), (83, 1186240), (88, 1118840), (110, 895072), (160, 615362), (166, 593120), (176, 559420), (220, 447536), (320, 307681), (332, 296560), (337, 292160), (352, 279710), (415, 237248), (440, 223768), (664, 148280), (674, 146080), (704, 139855), (830, 118624), (880, 111884), (913, 107840), (1328, 74140), (1348, 73040), (1660, 59312), (1685, 58432), (1760, 55942), (1826, 53920), (2656, 37070), (2696, 36520), (3320, 29656), (3370, 29216), (3520, 27971), (3652, 26960), (3707, 26560), (4565, 21568), (5312, 18535), (5392, 18260), (6640, 14828), (6740, 14608), (7304, 13480), (7414, 13280), (9130, 10784)]