2012037510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 5814547200

約数和(自身を除く): 3802509690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 139, 147, 210, 215, 229, 245, 258, 278, 294, 301, 417, 430, 458, 490, 602, 645, 687, 695, 735, 834, 903, 973, 1145, 1290, 1374, 1390, 1470, 1505, 1603, 1806, 1946, 2085, 2107, 2290, 2919, 3010, 3206, 3435, 4170, 4214, 4515, 4809, 4865, 5838, 5977, 6321, 6811, 6870, 8015, 9030, 9618, 9730, 9847, 10535, 11221, 11954, 12642, 13622, 14595, 16030, 17931, 19694, 20433, 21070, 22442, 24045, 29190, 29541, 29885, 31605, 31831, 33663, 34055, 35862, 40866, 41839, 48090, 49235, 56105, 59082, 59770, 63210, 63662, 67326, 68110, 68929, 83678, 89655, 95493, 98470, 102165, 112210, 125517, 137858, 147705, 159155, 168315, 179310, 190986, 204330, 206787, 209195, 222817, 251034, 292873, 295410, 318310, 336630, 344645, 413574, 418390, 445634, 477465, 482503, 585746, 627585, 668451, 689290, 878619, 954930, 965006, 1033935, 1114085, 1255170, 1336902, 1368733, 1447509, 1464365, 1559719, 1757238, 2067870, 2228170, 2412515, 2737466, 2895018, 2928730, 3119438, 3342255, 4106199, 4393095, 4679157, 4825030, 6684510, 6843665, 7237545, 7798595, 8212398, 8786190, 9358314, 9581131, 13687330, 14475090, 15597190, 19162262, 20530995, 23395785, 28743393, 41061990, 46791570, 47905655, 57486786, 67067917, 95811310, 134135834, 143716965, 201203751, 287433930, 335339585, 402407502, 670679170, 1006018755, 2012037510]

約数ペア:

[(1, 2012037510), (2, 1006018755), (3, 670679170), (5, 402407502), (6, 335339585), (7, 287433930), (10, 201203751), (14, 143716965), (15, 134135834), (21, 95811310), (30, 67067917), (35, 57486786), (42, 47905655), (43, 46791570), (49, 41061990), (70, 28743393), (86, 23395785), (98, 20530995), (105, 19162262), (129, 15597190), (139, 14475090), (147, 13687330), (210, 9581131), (215, 9358314), (229, 8786190), (245, 8212398), (258, 7798595), (278, 7237545), (294, 6843665), (301, 6684510), (417, 4825030), (430, 4679157), (458, 4393095), (490, 4106199), (602, 3342255), (645, 3119438), (687, 2928730), (695, 2895018), (735, 2737466), (834, 2412515), (903, 2228170), (973, 2067870), (1145, 1757238), (1290, 1559719), (1374, 1464365), (1390, 1447509), (1470, 1368733), (1505, 1336902), (1603, 1255170), (1806, 1114085), (1946, 1033935), (2085, 965006), (2107, 954930), (2290, 878619), (2919, 689290), (3010, 668451), (3206, 627585), (3435, 585746), (4170, 482503), (4214, 477465), (4515, 445634), (4809, 418390), (4865, 413574), (5838, 344645), (5977, 336630), (6321, 318310), (6811, 295410), (6870, 292873), (8015, 251034), (9030, 222817), (9618, 209195), (9730, 206787), (9847, 204330), (10535, 190986), (11221, 179310), (11954, 168315), (12642, 159155), (13622, 147705), (14595, 137858), (16030, 125517), (17931, 112210), (19694, 102165), (20433, 98470), (21070, 95493), (22442, 89655), (24045, 83678), (29190, 68929), (29541, 68110), (29885, 67326), (31605, 63662), (31831, 63210), (33663, 59770), (34055, 59082), (35862, 56105), (40866, 49235), (41839, 48090)]