645260016996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3359}}^1\times {\mathrm{14947}}^1$

素因数の和:18343

約数の個数: 192

約数和(自身を含む): 2025083289600

約数和(自身を除く): 1379823272604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 3359, 4284, 6426, 6718, 10077, 12852, 13436, 14947, 20154, 23513, 29894, 30231, 40308, 44841, 47026, 57103, 59788, 60462, 70539, 89682, 90693, 94052, 104629, 114206, 120924, 134523, 141078, 171309, 179364, 181386, 209258, 211617, 228412, 254099, 269046, 282156, 313887, 342618, 362772, 399721, 403569, 418516, 423234, 508198, 513927, 538092, 627774, 634851, 685236, 762297, 799442, 807138, 846468, 941661, 1016396, 1027854, 1199163, 1255548, 1269702, 1524594, 1541781, 1598884, 1614276, 1778693, 1883322, 2055708, 2286891, 2398326, 2539404, 2824983, 3049188, 3083562, 3557386, 3597489, 3766644, 4573782, 4796652, 5336079, 5649966, 6167124, 6860673, 7114772, 7194978, 9147564, 10672158, 10792467, 11299932, 13721346, 14389956, 16008237, 21344316, 21584934, 27442692, 32016474, 43169868, 48024711, 50206973, 64032948, 96049422, 100413946, 150620919, 192098844, 200827892, 301241838, 351448811, 451862757, 602483676, 702897622, 853518541, 903725514, 1054346433, 1355588271, 1405795244, 1707037082, 1807451028, 2108692866, 2560555623, 2711176542, 3163039299, 3414074164, 4217385732, 5121111246, 5422353084, 5974629787, 6326078598, 7681666869, 9489117897, 10242222492, 11949259574, 12652157196, 15363333738, 17923889361, 18978235794, 23045000607, 23898519148, 30726667476, 35847778722, 37956471588, 46090001214, 53771668083, 71695557444, 92180002428, 107543336166, 161315004249, 215086672332, 322630008498, 645260016996]

約数ペア:

[(1, 645260016996), (2, 322630008498), (3, 215086672332), (4, 161315004249), (6, 107543336166), (7, 92180002428), (9, 71695557444), (12, 53771668083), (14, 46090001214), (17, 37956471588), (18, 35847778722), (21, 30726667476), (27, 23898519148), (28, 23045000607), (34, 18978235794), (36, 17923889361), (42, 15363333738), (51, 12652157196), (54, 11949259574), (63, 10242222492), (68, 9489117897), (84, 7681666869), (102, 6326078598), (108, 5974629787), (119, 5422353084), (126, 5121111246), (153, 4217385732), (189, 3414074164), (204, 3163039299), (238, 2711176542), (252, 2560555623), (306, 2108692866), (357, 1807451028), (378, 1707037082), (459, 1405795244), (476, 1355588271), (612, 1054346433), (714, 903725514), (756, 853518541), (918, 702897622), (1071, 602483676), (1428, 451862757), (1836, 351448811), (2142, 301241838), (3213, 200827892), (3359, 192098844), (4284, 150620919), (6426, 100413946), (6718, 96049422), (10077, 64032948), (12852, 50206973), (13436, 48024711), (14947, 43169868), (20154, 32016474), (23513, 27442692), (29894, 21584934), (30231, 21344316), (40308, 16008237), (44841, 14389956), (47026, 13721346), (57103, 11299932), (59788, 10792467), (60462, 10672158), (70539, 9147564), (89682, 7194978), (90693, 7114772), (94052, 6860673), (104629, 6167124), (114206, 5649966), (120924, 5336079), (134523, 4796652), (141078, 4573782), (171309, 3766644), (179364, 3597489), (181386, 3557386), (209258, 3083562), (211617, 3049188), (228412, 2824983), (254099, 2539404), (269046, 2398326), (282156, 2286891), (313887, 2055708), (342618, 1883322), (362772, 1778693), (399721, 1614276), (403569, 1598884), (418516, 1541781), (423234, 1524594), (508198, 1269702), (513927, 1255548), (538092, 1199163), (627774, 1027854), (634851, 1016396), (685236, 941661), (762297, 846468), (799442, 807138)]