71325659020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1129643}}^1$

素因数の和:1129711

約数の個数: 96

約数和(自身を含む): 191298433536

約数和(自身を除く): 119972774516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 55, 70, 77, 82, 110, 140, 154, 164, 205, 220, 287, 308, 385, 410, 451, 574, 770, 820, 902, 1148, 1435, 1540, 1804, 2255, 2870, 3157, 4510, 5740, 6314, 9020, 12628, 15785, 31570, 63140, 1129643, 2259286, 4518572, 5648215, 7907501, 11296430, 12426073, 15815002, 22592860, 24852146, 31630004, 39537505, 46315363, 49704292, 62130365, 79075010, 86982511, 92630726, 124260730, 158150020, 173965022, 185261452, 231576815, 248521460, 324207541, 347930044, 434912555, 463153630, 509468993, 648415082, 869825110, 926307260, 1018937986, 1296830164, 1621037705, 1739650220, 2037875972, 2547344965, 3242075410, 3566282951, 5094689930, 6484150820, 7132565902, 10189379860, 14265131804, 17831414755, 35662829510, 71325659020]

約数ペア:

[(1, 71325659020), (2, 35662829510), (4, 17831414755), (5, 14265131804), (7, 10189379860), (10, 7132565902), (11, 6484150820), (14, 5094689930), (20, 3566282951), (22, 3242075410), (28, 2547344965), (35, 2037875972), (41, 1739650220), (44, 1621037705), (55, 1296830164), (70, 1018937986), (77, 926307260), (82, 869825110), (110, 648415082), (140, 509468993), (154, 463153630), (164, 434912555), (205, 347930044), (220, 324207541), (287, 248521460), (308, 231576815), (385, 185261452), (410, 173965022), (451, 158150020), (574, 124260730), (770, 92630726), (820, 86982511), (902, 79075010), (1148, 62130365), (1435, 49704292), (1540, 46315363), (1804, 39537505), (2255, 31630004), (2870, 24852146), (3157, 22592860), (4510, 15815002), (5740, 12426073), (6314, 11296430), (9020, 7907501), (12628, 5648215), (15785, 4518572), (31570, 2259286), (63140, 1129643)]