816403224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10103}}^1$

素因数の和:10169

約数の個数: 128

約数和(自身を含む): 2580157440

約数和(自身を除く): 1763754216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1924, 2072, 2184, 2886, 3108, 3367, 3848, 5772, 6216, 6734, 10101, 10103, 11544, 13468, 20202, 20206, 26936, 30309, 40404, 40412, 60618, 70721, 80808, 80824, 121236, 131339, 141442, 212163, 242472, 262678, 282884, 373811, 394017, 424326, 525356, 565768, 747622, 788034, 848652, 919373, 1050712, 1121433, 1495244, 1576068, 1697304, 1838746, 2242866, 2616677, 2758119, 2990488, 3152136, 3677492, 4485732, 4859543, 5233354, 5516238, 7354984, 7850031, 8971464, 9719086, 10466708, 11032476, 14578629, 15700062, 19438172, 20933416, 22064952, 29157258, 31400124, 34016801, 38876344, 58314516, 62800248, 68033602, 102050403, 116629032, 136067204, 204100806, 272134408, 408201612, 816403224]

約数ペア:

[(1, 816403224), (2, 408201612), (3, 272134408), (4, 204100806), (6, 136067204), (7, 116629032), (8, 102050403), (12, 68033602), (13, 62800248), (14, 58314516), (21, 38876344), (24, 34016801), (26, 31400124), (28, 29157258), (37, 22064952), (39, 20933416), (42, 19438172), (52, 15700062), (56, 14578629), (74, 11032476), (78, 10466708), (84, 9719086), (91, 8971464), (104, 7850031), (111, 7354984), (148, 5516238), (156, 5233354), (168, 4859543), (182, 4485732), (222, 3677492), (259, 3152136), (273, 2990488), (296, 2758119), (312, 2616677), (364, 2242866), (444, 1838746), (481, 1697304), (518, 1576068), (546, 1495244), (728, 1121433), (777, 1050712), (888, 919373), (962, 848652), (1036, 788034), (1092, 747622), (1443, 565768), (1554, 525356), (1924, 424326), (2072, 394017), (2184, 373811), (2886, 282884), (3108, 262678), (3367, 242472), (3848, 212163), (5772, 141442), (6216, 131339), (6734, 121236), (10101, 80824), (10103, 80808), (11544, 70721), (13468, 60618), (20202, 40412), (20206, 40404), (26936, 30309)]