301996848412

素因数分解:

$2^2\times 7^5\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 641962782720

約数和(自身を除く): 339965934308

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 191, 196, 203, 343, 382, 406, 686, 764, 811, 812, 1337, 1372, 1421, 1622, 2401, 2674, 2842, 3244, 4802, 5348, 5539, 5677, 5684, 9359, 9604, 9947, 11078, 11354, 16807, 18718, 19894, 22156, 22708, 23519, 33614, 37436, 38773, 39739, 39788, 47038, 65513, 67228, 69629, 77546, 79478, 94076, 131026, 139258, 154901, 155092, 158956, 164633, 262052, 271411, 278173, 278516, 309802, 329266, 458591, 487403, 542822, 556346, 619604, 658532, 917182, 974806, 1084307, 1085644, 1112692, 1152431, 1834364, 1899877, 1947211, 1949612, 2168614, 2304862, 3210137, 3799754, 3894422, 4337228, 4492129, 4609724, 6420274, 7590149, 7599508, 7788844, 8067017, 8984258, 12840548, 13299139, 13630477, 15180298, 16134034, 17968516, 26598278, 27260954, 30360596, 31444903, 32268068, 53131043, 53196556, 54521908, 56469119, 62889806, 93093973, 106262086, 112938238, 125779612, 186187946, 212524172, 220114321, 225876476, 371917301, 372375892, 395283833, 440228642, 743834602, 790567666, 880457284, 1487669204, 1540800247, 1581135332, 2603421107, 3081600494, 5206842214, 6163200988, 10413684428, 10785601729, 21571203458, 43142406916, 75499212103, 150998424206, 301996848412]

約数ペア:

[(1, 301996848412), (2, 150998424206), (4, 75499212103), (7, 43142406916), (14, 21571203458), (28, 10785601729), (29, 10413684428), (49, 6163200988), (58, 5206842214), (98, 3081600494), (116, 2603421107), (191, 1581135332), (196, 1540800247), (203, 1487669204), (343, 880457284), (382, 790567666), (406, 743834602), (686, 440228642), (764, 395283833), (811, 372375892), (812, 371917301), (1337, 225876476), (1372, 220114321), (1421, 212524172), (1622, 186187946), (2401, 125779612), (2674, 112938238), (2842, 106262086), (3244, 93093973), (4802, 62889806), (5348, 56469119), (5539, 54521908), (5677, 53196556), (5684, 53131043), (9359, 32268068), (9604, 31444903), (9947, 30360596), (11078, 27260954), (11354, 26598278), (16807, 17968516), (18718, 16134034), (19894, 15180298), (22156, 13630477), (22708, 13299139), (23519, 12840548), (33614, 8984258), (37436, 8067017), (38773, 7788844), (39739, 7599508), (39788, 7590149), (47038, 6420274), (65513, 4609724), (67228, 4492129), (69629, 4337228), (77546, 3894422), (79478, 3799754), (94076, 3210137), (131026, 2304862), (139258, 2168614), (154901, 1949612), (155092, 1947211), (158956, 1899877), (164633, 1834364), (262052, 1152431), (271411, 1112692), (278173, 1085644), (278516, 1084307), (309802, 974806), (329266, 917182), (458591, 658532), (487403, 619604), (542822, 556346)]