6870972290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3019}}^1$

素因数の和:3148

約数の個数: 128

約数和(自身を含む): 15853985280

約数和(自身を除く): 8983012990

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 61, 65, 70, 82, 91, 122, 130, 182, 205, 287, 305, 410, 427, 455, 533, 574, 610, 793, 854, 910, 1066, 1435, 1586, 2135, 2501, 2665, 2870, 3019, 3731, 3965, 4270, 5002, 5330, 5551, 6038, 7462, 7930, 11102, 12505, 15095, 17507, 18655, 21133, 25010, 27755, 30190, 32513, 35014, 37310, 39247, 42266, 55510, 65026, 78494, 87535, 105665, 123779, 162565, 175070, 184159, 196235, 211330, 227591, 247558, 274729, 325130, 368318, 392470, 455182, 549458, 618895, 866453, 920795, 1137955, 1237790, 1289113, 1373645, 1609127, 1732906, 1841590, 2275910, 2394067, 2578226, 2747290, 3218254, 4332265, 4788134, 6445565, 7550519, 8045635, 8664530, 11263889, 11970335, 12891130, 15101038, 16091270, 16758469, 22527778, 23940670, 33516938, 37752595, 52853633, 56319445, 75505190, 83792345, 98156747, 105707266, 112638890, 167584690, 196313494, 264268165, 490783735, 528536330, 687097229, 981567470, 1374194458, 3435486145, 6870972290]

約数ペア:

[(1, 6870972290), (2, 3435486145), (5, 1374194458), (7, 981567470), (10, 687097229), (13, 528536330), (14, 490783735), (26, 264268165), (35, 196313494), (41, 167584690), (61, 112638890), (65, 105707266), (70, 98156747), (82, 83792345), (91, 75505190), (122, 56319445), (130, 52853633), (182, 37752595), (205, 33516938), (287, 23940670), (305, 22527778), (410, 16758469), (427, 16091270), (455, 15101038), (533, 12891130), (574, 11970335), (610, 11263889), (793, 8664530), (854, 8045635), (910, 7550519), (1066, 6445565), (1435, 4788134), (1586, 4332265), (2135, 3218254), (2501, 2747290), (2665, 2578226), (2870, 2394067), (3019, 2275910), (3731, 1841590), (3965, 1732906), (4270, 1609127), (5002, 1373645), (5330, 1289113), (5551, 1237790), (6038, 1137955), (7462, 920795), (7930, 866453), (11102, 618895), (12505, 549458), (15095, 455182), (17507, 392470), (18655, 368318), (21133, 325130), (25010, 274729), (27755, 247558), (30190, 227591), (32513, 211330), (35014, 196235), (37310, 184159), (39247, 175070), (42266, 162565), (55510, 123779), (65026, 105665), (78494, 87535)]