31197532002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{7547}}^1$

素因数の和:7752

約数の個数: 128

約数和(自身を含む): 78640257024

約数和(自身を除く): 47442725022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 113, 134, 182, 201, 226, 273, 339, 402, 469, 546, 678, 791, 871, 938, 1407, 1469, 1582, 1742, 2373, 2613, 2814, 2938, 4407, 4746, 5226, 6097, 7547, 7571, 8814, 10283, 12194, 15094, 15142, 18291, 20566, 22641, 22713, 30849, 36582, 45282, 45426, 52829, 52997, 61698, 98111, 98423, 105658, 105994, 158487, 158991, 196222, 196846, 294333, 295269, 316974, 317982, 505649, 588666, 590538, 686777, 688961, 852811, 1011298, 1373554, 1377922, 1516947, 1705622, 2060331, 2066883, 2558433, 3033894, 3539543, 4120662, 4133766, 5116866, 5969677, 6573437, 7079086, 10618629, 11086543, 11939354, 13146874, 17909031, 19720311, 21237258, 22173086, 33259629, 35818062, 39440622, 46014059, 57138337, 66519258, 77605801, 92028118, 114276674, 138042177, 155211602, 171415011, 232817403, 276084354, 342830022, 399968359, 465634806, 742798381, 799936718, 1199905077, 1485596762, 2228395143, 2399810154, 4456790286, 5199588667, 10399177334, 15598766001, 31197532002]

約数ペア:

[(1, 31197532002), (2, 15598766001), (3, 10399177334), (6, 5199588667), (7, 4456790286), (13, 2399810154), (14, 2228395143), (21, 1485596762), (26, 1199905077), (39, 799936718), (42, 742798381), (67, 465634806), (78, 399968359), (91, 342830022), (113, 276084354), (134, 232817403), (182, 171415011), (201, 155211602), (226, 138042177), (273, 114276674), (339, 92028118), (402, 77605801), (469, 66519258), (546, 57138337), (678, 46014059), (791, 39440622), (871, 35818062), (938, 33259629), (1407, 22173086), (1469, 21237258), (1582, 19720311), (1742, 17909031), (2373, 13146874), (2613, 11939354), (2814, 11086543), (2938, 10618629), (4407, 7079086), (4746, 6573437), (5226, 5969677), (6097, 5116866), (7547, 4133766), (7571, 4120662), (8814, 3539543), (10283, 3033894), (12194, 2558433), (15094, 2066883), (15142, 2060331), (18291, 1705622), (20566, 1516947), (22641, 1377922), (22713, 1373554), (30849, 1011298), (36582, 852811), (45282, 688961), (45426, 686777), (52829, 590538), (52997, 588666), (61698, 505649), (98111, 317982), (98423, 316974), (105658, 295269), (105994, 294333), (158487, 196846), (158991, 196222)]