401730029680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{91397}}^1$

素因数の和:91631

約数の個数: 160

約数和(自身を含む): 1096705806336

約数和(自身を除く): 694975776656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 167, 188, 235, 280, 329, 334, 376, 470, 560, 658, 668, 752, 835, 940, 1169, 1316, 1336, 1645, 1670, 1880, 2338, 2632, 2672, 3290, 3340, 3760, 4676, 5264, 5845, 6580, 6680, 7849, 9352, 11690, 13160, 13360, 15698, 18704, 23380, 26320, 31396, 39245, 46760, 54943, 62792, 78490, 91397, 93520, 109886, 125584, 156980, 182794, 219772, 274715, 313960, 365588, 439544, 456985, 549430, 627920, 639779, 731176, 879088, 913970, 1098860, 1279558, 1462352, 1827940, 2197720, 2559116, 3198895, 3655880, 4295659, 4395440, 5118232, 6397790, 7311760, 8591318, 10236464, 12795580, 15263299, 17182636, 21478295, 25591160, 30069613, 30526598, 34365272, 42956590, 51182320, 60139226, 61053196, 68730544, 76316495, 85913180, 106843093, 120278452, 122106392, 150348065, 152632990, 171826360, 213686186, 240556904, 244212784, 300696130, 305265980, 343652720, 427372372, 481113808, 534215465, 601392260, 610531960, 717375053, 854744744, 1068430930, 1202784520, 1221063920, 1434750106, 1709489488, 2136861860, 2405569040, 2869500212, 3586875265, 4273723720, 5021625371, 5739000424, 7173750530, 8547447440, 10043250742, 11478000848, 14347501060, 20086501484, 25108126855, 28695002120, 40173002968, 50216253710, 57390004240, 80346005936, 100432507420, 200865014840, 401730029680]

約数ペア:

[(1, 401730029680), (2, 200865014840), (4, 100432507420), (5, 80346005936), (7, 57390004240), (8, 50216253710), (10, 40173002968), (14, 28695002120), (16, 25108126855), (20, 20086501484), (28, 14347501060), (35, 11478000848), (40, 10043250742), (47, 8547447440), (56, 7173750530), (70, 5739000424), (80, 5021625371), (94, 4273723720), (112, 3586875265), (140, 2869500212), (167, 2405569040), (188, 2136861860), (235, 1709489488), (280, 1434750106), (329, 1221063920), (334, 1202784520), (376, 1068430930), (470, 854744744), (560, 717375053), (658, 610531960), (668, 601392260), (752, 534215465), (835, 481113808), (940, 427372372), (1169, 343652720), (1316, 305265980), (1336, 300696130), (1645, 244212784), (1670, 240556904), (1880, 213686186), (2338, 171826360), (2632, 152632990), (2672, 150348065), (3290, 122106392), (3340, 120278452), (3760, 106843093), (4676, 85913180), (5264, 76316495), (5845, 68730544), (6580, 61053196), (6680, 60139226), (7849, 51182320), (9352, 42956590), (11690, 34365272), (13160, 30526598), (13360, 30069613), (15698, 25591160), (18704, 21478295), (23380, 17182636), (26320, 15263299), (31396, 12795580), (39245, 10236464), (46760, 8591318), (54943, 7311760), (62792, 6397790), (78490, 5118232), (91397, 4395440), (93520, 4295659), (109886, 3655880), (125584, 3198895), (156980, 2559116), (182794, 2197720), (219772, 1827940), (274715, 1462352), (313960, 1279558), (365588, 1098860), (439544, 913970), (456985, 879088), (549430, 731176), (627920, 639779)]