1330291536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{208379}}^1$

素因数の和:208416

約数の個数: 80

約数和(自身を含む): 4134259200

約数和(自身を除く): 2803967664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 208379, 416758, 625137, 833516, 1250274, 1458653, 1667032, 2500548, 2917306, 3334064, 3959201, 4375959, 5001096, 5834612, 7918402, 8751918, 10002192, 11669224, 11877603, 15836804, 17503836, 23338448, 23755206, 27714407, 31673608, 35007672, 47510412, 55428814, 63347216, 70015344, 83143221, 95020824, 110857628, 166286442, 190041648, 221715256, 332572884, 443430512, 665145768, 1330291536]

約数ペア:

[(1, 1330291536), (2, 665145768), (3, 443430512), (4, 332572884), (6, 221715256), (7, 190041648), (8, 166286442), (12, 110857628), (14, 95020824), (16, 83143221), (19, 70015344), (21, 63347216), (24, 55428814), (28, 47510412), (38, 35007672), (42, 31673608), (48, 27714407), (56, 23755206), (57, 23338448), (76, 17503836), (84, 15836804), (112, 11877603), (114, 11669224), (133, 10002192), (152, 8751918), (168, 7918402), (228, 5834612), (266, 5001096), (304, 4375959), (336, 3959201), (399, 3334064), (456, 2917306), (532, 2500548), (798, 1667032), (912, 1458653), (1064, 1250274), (1596, 833516), (2128, 625137), (3192, 416758), (6384, 208379)]