426517740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19583}}^1$

素因数の和:19620

約数の個数: 108

約数和(自身を含む): 1422150912

約数和(自身を除く): 995633172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 19583, 21780, 39166, 58749, 78332, 97915, 117498, 176247, 195830, 215413, 234996, 293745, 352494, 391660, 430826, 587490, 646239, 704988, 861652, 881235, 1077065, 1174980, 1292478, 1762470, 1938717, 2154130, 2369543, 2584956, 3231195, 3524940, 3877434, 4308260, 4739086, 6462390, 7108629, 7754868, 9478172, 9693585, 11847715, 12924780, 14217258, 19387170, 21325887, 23695430, 28434516, 35543145, 38774340, 42651774, 47390860, 71086290, 85303548, 106629435, 142172580, 213258870, 426517740]

約数ペア:

[(1, 426517740), (2, 213258870), (3, 142172580), (4, 106629435), (5, 85303548), (6, 71086290), (9, 47390860), (10, 42651774), (11, 38774340), (12, 35543145), (15, 28434516), (18, 23695430), (20, 21325887), (22, 19387170), (30, 14217258), (33, 12924780), (36, 11847715), (44, 9693585), (45, 9478172), (55, 7754868), (60, 7108629), (66, 6462390), (90, 4739086), (99, 4308260), (110, 3877434), (121, 3524940), (132, 3231195), (165, 2584956), (180, 2369543), (198, 2154130), (220, 1938717), (242, 1762470), (330, 1292478), (363, 1174980), (396, 1077065), (484, 881235), (495, 861652), (605, 704988), (660, 646239), (726, 587490), (990, 430826), (1089, 391660), (1210, 352494), (1452, 293745), (1815, 234996), (1980, 215413), (2178, 195830), (2420, 176247), (3630, 117498), (4356, 97915), (5445, 78332), (7260, 58749), (10890, 39166), (19583, 21780)]