17244780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 58114560

約数和(自身を除く): 40869780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2161, 2660, 3990, 4322, 6483, 7980, 8644, 10805, 12966, 15127, 21610, 25932, 30254, 32415, 41059, 43220, 45381, 60508, 64830, 75635, 82118, 90762, 123177, 129660, 151270, 164236, 181524, 205295, 226905, 246354, 287413, 302540, 410590, 453810, 492708, 574826, 615885, 821180, 862239, 907620, 1149652, 1231770, 1437065, 1724478, 2463540, 2874130, 3448956, 4311195, 5748260, 8622390, 17244780]

約数ペア:

[(1, 17244780), (2, 8622390), (3, 5748260), (4, 4311195), (5, 3448956), (6, 2874130), (7, 2463540), (10, 1724478), (12, 1437065), (14, 1231770), (15, 1149652), (19, 907620), (20, 862239), (21, 821180), (28, 615885), (30, 574826), (35, 492708), (38, 453810), (42, 410590), (57, 302540), (60, 287413), (70, 246354), (76, 226905), (84, 205295), (95, 181524), (105, 164236), (114, 151270), (133, 129660), (140, 123177), (190, 90762), (210, 82118), (228, 75635), (266, 64830), (285, 60508), (380, 45381), (399, 43220), (420, 41059), (532, 32415), (570, 30254), (665, 25932), (798, 21610), (1140, 15127), (1330, 12966), (1596, 10805), (1995, 8644), (2161, 7980), (2660, 6483), (3990, 4322)]