1988049361404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5843}}^1\times {\mathrm{7499}}^1$

素因数の和:13567

約数の個数: 96

約数和(自身を含む): 4908960000000

約数和(自身を除く): 2920910638596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 398, 597, 796, 1194, 2388, 3781, 5843, 7499, 7562, 11343, 11686, 14998, 15124, 17529, 22497, 22686, 23372, 29996, 35058, 44994, 45372, 70116, 89988, 111017, 142481, 222034, 284962, 333051, 427443, 444068, 569924, 666102, 854886, 1162757, 1332204, 1492301, 1709772, 2325514, 2984602, 3488271, 4476903, 4651028, 5969204, 6976542, 8953806, 13953084, 17907612, 22092383, 28353719, 43816657, 44184766, 56707438, 66277149, 85061157, 87633314, 88369532, 113414876, 131449971, 132554298, 170122314, 175266628, 262899942, 265108596, 340244628, 525799884, 832516483, 1665032966, 2497549449, 3330065932, 4995098898, 8719514743, 9990197796, 17439029486, 26158544229, 34878058972, 52317088458, 104634176916, 165670780117, 331341560234, 497012340351, 662683120468, 994024680702, 1988049361404]

約数ペア:

[(1, 1988049361404), (2, 994024680702), (3, 662683120468), (4, 497012340351), (6, 331341560234), (12, 165670780117), (19, 104634176916), (38, 52317088458), (57, 34878058972), (76, 26158544229), (114, 17439029486), (199, 9990197796), (228, 8719514743), (398, 4995098898), (597, 3330065932), (796, 2497549449), (1194, 1665032966), (2388, 832516483), (3781, 525799884), (5843, 340244628), (7499, 265108596), (7562, 262899942), (11343, 175266628), (11686, 170122314), (14998, 132554298), (15124, 131449971), (17529, 113414876), (22497, 88369532), (22686, 87633314), (23372, 85061157), (29996, 66277149), (35058, 56707438), (44994, 44184766), (45372, 43816657), (70116, 28353719), (89988, 22092383), (111017, 17907612), (142481, 13953084), (222034, 8953806), (284962, 6976542), (333051, 5969204), (427443, 4651028), (444068, 4476903), (569924, 3488271), (666102, 2984602), (854886, 2325514), (1162757, 1709772), (1332204, 1492301)]