4198620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 12902400

約数和(自身を除く): 8703780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 127, 145, 174, 190, 228, 254, 285, 290, 348, 380, 381, 435, 508, 551, 570, 580, 635, 762, 870, 1102, 1140, 1270, 1524, 1653, 1740, 1905, 2204, 2413, 2540, 2755, 3306, 3683, 3810, 4826, 5510, 6612, 7239, 7366, 7620, 8265, 9652, 11020, 11049, 12065, 14478, 14732, 16530, 18415, 22098, 24130, 28956, 33060, 36195, 36830, 44196, 48260, 55245, 69977, 72390, 73660, 110490, 139954, 144780, 209931, 220980, 279908, 349885, 419862, 699770, 839724, 1049655, 1399540, 2099310, 4198620]

約数ペア:

[(1, 4198620), (2, 2099310), (3, 1399540), (4, 1049655), (5, 839724), (6, 699770), (10, 419862), (12, 349885), (15, 279908), (19, 220980), (20, 209931), (29, 144780), (30, 139954), (38, 110490), (57, 73660), (58, 72390), (60, 69977), (76, 55245), (87, 48260), (95, 44196), (114, 36830), (116, 36195), (127, 33060), (145, 28956), (174, 24130), (190, 22098), (228, 18415), (254, 16530), (285, 14732), (290, 14478), (348, 12065), (380, 11049), (381, 11020), (435, 9652), (508, 8265), (551, 7620), (570, 7366), (580, 7239), (635, 6612), (762, 5510), (870, 4826), (1102, 3810), (1140, 3683), (1270, 3306), (1524, 2755), (1653, 2540), (1740, 2413), (1905, 2204)]