2017386840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3331}}^1$

素因数の和:3462

約数の個数: 192

約数和(自身を含む): 7110754560

約数和(自身を除く): 5093367720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 103, 105, 120, 140, 147, 168, 196, 206, 210, 245, 280, 294, 309, 392, 412, 420, 490, 515, 588, 618, 721, 735, 824, 840, 980, 1030, 1176, 1236, 1442, 1470, 1545, 1960, 2060, 2163, 2472, 2884, 2940, 3090, 3331, 3605, 4120, 4326, 5047, 5768, 5880, 6180, 6662, 7210, 8652, 9993, 10094, 10815, 12360, 13324, 14420, 15141, 16655, 17304, 19986, 20188, 21630, 23317, 25235, 26648, 28840, 30282, 33310, 39972, 40376, 43260, 46634, 49965, 50470, 60564, 66620, 69951, 75705, 79944, 86520, 93268, 99930, 100940, 116585, 121128, 133240, 139902, 151410, 163219, 186536, 199860, 201880, 233170, 279804, 302820, 326438, 343093, 349755, 399720, 466340, 489657, 559608, 605640, 652876, 686186, 699510, 816095, 932680, 979314, 1029279, 1305752, 1372372, 1399020, 1632190, 1715465, 1958628, 2058558, 2401651, 2448285, 2744744, 2798040, 3264380, 3430930, 3917256, 4117116, 4803302, 4896570, 5146395, 6528760, 6861860, 7204953, 8234232, 9606604, 9793140, 10292790, 12008255, 13723720, 14409906, 16811557, 19213208, 19586280, 20585580, 24016510, 28819812, 33623114, 36024765, 41171160, 48033020, 50434671, 57639624, 67246228, 72049530, 84057785, 96066040, 100869342, 134492456, 144099060, 168115570, 201738684, 252173355, 288198120, 336231140, 403477368, 504346710, 672462280, 1008693420, 2017386840]

約数ペア:

[(1, 2017386840), (2, 1008693420), (3, 672462280), (4, 504346710), (5, 403477368), (6, 336231140), (7, 288198120), (8, 252173355), (10, 201738684), (12, 168115570), (14, 144099060), (15, 134492456), (20, 100869342), (21, 96066040), (24, 84057785), (28, 72049530), (30, 67246228), (35, 57639624), (40, 50434671), (42, 48033020), (49, 41171160), (56, 36024765), (60, 33623114), (70, 28819812), (84, 24016510), (98, 20585580), (103, 19586280), (105, 19213208), (120, 16811557), (140, 14409906), (147, 13723720), (168, 12008255), (196, 10292790), (206, 9793140), (210, 9606604), (245, 8234232), (280, 7204953), (294, 6861860), (309, 6528760), (392, 5146395), (412, 4896570), (420, 4803302), (490, 4117116), (515, 3917256), (588, 3430930), (618, 3264380), (721, 2798040), (735, 2744744), (824, 2448285), (840, 2401651), (980, 2058558), (1030, 1958628), (1176, 1715465), (1236, 1632190), (1442, 1399020), (1470, 1372372), (1545, 1305752), (1960, 1029279), (2060, 979314), (2163, 932680), (2472, 816095), (2884, 699510), (2940, 686186), (3090, 652876), (3331, 605640), (3605, 559608), (4120, 489657), (4326, 466340), (5047, 399720), (5768, 349755), (5880, 343093), (6180, 326438), (6662, 302820), (7210, 279804), (8652, 233170), (9993, 201880), (10094, 199860), (10815, 186536), (12360, 163219), (13324, 151410), (14420, 139902), (15141, 133240), (16655, 121128), (17304, 116585), (19986, 100940), (20188, 99930), (21630, 93268), (23317, 86520), (25235, 79944), (26648, 75705), (28840, 69951), (30282, 66620), (33310, 60564), (39972, 50470), (40376, 49965), (43260, 46634)]