319862928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2405

約数の個数: 160

約数和(自身を含む): 1058503680

約数和(自身を除く): 738640752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 132, 148, 154, 168, 176, 222, 231, 259, 264, 296, 308, 336, 407, 444, 462, 518, 528, 592, 616, 777, 814, 888, 924, 1036, 1221, 1232, 1554, 1628, 1776, 1848, 2072, 2339, 2442, 2849, 3108, 3256, 3696, 4144, 4678, 4884, 5698, 6216, 6512, 7017, 8547, 9356, 9768, 11396, 12432, 14034, 16373, 17094, 18712, 19536, 22792, 25729, 28068, 32746, 34188, 37424, 45584, 49119, 51458, 56136, 65492, 68376, 77187, 86543, 98238, 102916, 112272, 130984, 136752, 154374, 173086, 180103, 196476, 205832, 259629, 261968, 308748, 346172, 360206, 392952, 411664, 519258, 540309, 605801, 617496, 692344, 720412, 785904, 951973, 1038516, 1080618, 1211602, 1234992, 1384688, 1440824, 1817403, 1903946, 2077032, 2161236, 2423204, 2855919, 2881648, 3634806, 3807892, 4154064, 4322472, 4846408, 5711838, 6663811, 7269612, 7615784, 8644944, 9692816, 11423676, 13327622, 14539224, 15231568, 19991433, 22847352, 26655244, 29078448, 39982866, 45694704, 53310488, 79965732, 106620976, 159931464, 319862928]

約数ペア:

[(1, 319862928), (2, 159931464), (3, 106620976), (4, 79965732), (6, 53310488), (7, 45694704), (8, 39982866), (11, 29078448), (12, 26655244), (14, 22847352), (16, 19991433), (21, 15231568), (22, 14539224), (24, 13327622), (28, 11423676), (33, 9692816), (37, 8644944), (42, 7615784), (44, 7269612), (48, 6663811), (56, 5711838), (66, 4846408), (74, 4322472), (77, 4154064), (84, 3807892), (88, 3634806), (111, 2881648), (112, 2855919), (132, 2423204), (148, 2161236), (154, 2077032), (168, 1903946), (176, 1817403), (222, 1440824), (231, 1384688), (259, 1234992), (264, 1211602), (296, 1080618), (308, 1038516), (336, 951973), (407, 785904), (444, 720412), (462, 692344), (518, 617496), (528, 605801), (592, 540309), (616, 519258), (777, 411664), (814, 392952), (888, 360206), (924, 346172), (1036, 308748), (1221, 261968), (1232, 259629), (1554, 205832), (1628, 196476), (1776, 180103), (1848, 173086), (2072, 154374), (2339, 136752), (2442, 130984), (2849, 112272), (3108, 102916), (3256, 98238), (3696, 86543), (4144, 77187), (4678, 68376), (4884, 65492), (5698, 56136), (6216, 51458), (6512, 49119), (7017, 45584), (8547, 37424), (9356, 34188), (9768, 32746), (11396, 28068), (12432, 25729), (14034, 22792), (16373, 19536), (17094, 18712)]