1946966040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4426

約数の個数: 192

約数和(自身を含む): 6699607200

約数和(自身を除く): 4752641160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 43, 45, 58, 60, 72, 86, 87, 90, 116, 120, 129, 145, 172, 174, 180, 215, 232, 258, 261, 290, 344, 348, 360, 387, 430, 435, 516, 522, 580, 645, 696, 774, 860, 870, 1032, 1044, 1160, 1247, 1290, 1305, 1548, 1720, 1740, 1935, 2088, 2494, 2580, 2610, 3096, 3480, 3741, 3870, 4337, 4988, 5160, 5220, 6235, 7482, 7740, 8674, 9976, 10440, 11223, 12470, 13011, 14964, 15480, 17348, 18705, 21685, 22446, 24940, 26022, 29928, 34696, 37410, 39033, 43370, 44892, 49880, 52044, 56115, 65055, 74820, 78066, 86740, 89784, 104088, 112230, 125773, 130110, 149640, 156132, 173480, 186491, 195165, 224460, 251546, 260220, 312264, 372982, 377319, 390330, 448920, 503092, 520440, 559473, 628865, 745964, 754638, 780660, 932455, 1006184, 1118946, 1131957, 1257730, 1491928, 1509276, 1561320, 1678419, 1864910, 1886595, 2237892, 2263914, 2515460, 2797365, 3018552, 3356838, 3729820, 3773190, 4475784, 4527828, 5030920, 5408239, 5594730, 5659785, 6713676, 7459640, 7546380, 8392095, 9055656, 10816478, 11189460, 11319570, 13427352, 15092760, 16224717, 16784190, 21632956, 22378920, 22639140, 27041195, 32449434, 33568380, 43265912, 45278280, 48674151, 54082390, 64898868, 67136760, 81123585, 97348302, 108164780, 129797736, 162247170, 194696604, 216329560, 243370755, 324494340, 389393208, 486741510, 648988680, 973483020, 1946966040]

約数ペア:

[(1, 1946966040), (2, 973483020), (3, 648988680), (4, 486741510), (5, 389393208), (6, 324494340), (8, 243370755), (9, 216329560), (10, 194696604), (12, 162247170), (15, 129797736), (18, 108164780), (20, 97348302), (24, 81123585), (29, 67136760), (30, 64898868), (36, 54082390), (40, 48674151), (43, 45278280), (45, 43265912), (58, 33568380), (60, 32449434), (72, 27041195), (86, 22639140), (87, 22378920), (90, 21632956), (116, 16784190), (120, 16224717), (129, 15092760), (145, 13427352), (172, 11319570), (174, 11189460), (180, 10816478), (215, 9055656), (232, 8392095), (258, 7546380), (261, 7459640), (290, 6713676), (344, 5659785), (348, 5594730), (360, 5408239), (387, 5030920), (430, 4527828), (435, 4475784), (516, 3773190), (522, 3729820), (580, 3356838), (645, 3018552), (696, 2797365), (774, 2515460), (860, 2263914), (870, 2237892), (1032, 1886595), (1044, 1864910), (1160, 1678419), (1247, 1561320), (1290, 1509276), (1305, 1491928), (1548, 1257730), (1720, 1131957), (1740, 1118946), (1935, 1006184), (2088, 932455), (2494, 780660), (2580, 754638), (2610, 745964), (3096, 628865), (3480, 559473), (3741, 520440), (3870, 503092), (4337, 448920), (4988, 390330), (5160, 377319), (5220, 372982), (6235, 312264), (7482, 260220), (7740, 251546), (8674, 224460), (9976, 195165), (10440, 186491), (11223, 173480), (12470, 156132), (13011, 149640), (14964, 130110), (15480, 125773), (17348, 112230), (18705, 104088), (21685, 89784), (22446, 86740), (24940, 78066), (26022, 74820), (29928, 65055), (34696, 56115), (37410, 52044), (39033, 49880), (43370, 44892)]