86436691460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{22501}}^1$

素因数の和:23733

約数の個数: 96

約数和(自身を含む): 216658616832

約数和(自身を除く): 130221925372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1193, 1610, 2386, 3220, 4772, 5965, 8351, 11930, 16702, 22501, 23860, 27439, 33404, 41755, 45002, 54878, 83510, 90004, 109756, 112505, 137195, 157507, 167020, 192073, 225010, 274390, 315014, 384146, 450020, 517523, 548780, 630028, 768292, 787535, 960365, 1035046, 1575070, 1920730, 2070092, 2587615, 3150140, 3622661, 3841460, 5175230, 7245322, 10350460, 14490644, 18113305, 26843693, 36226610, 53687386, 72453220, 107374772, 134218465, 187905851, 268436930, 375811702, 536873860, 617404939, 751623404, 939529255, 1234809878, 1879058510, 2469619756, 3087024695, 3758117020, 4321834573, 6174049390, 8643669146, 12348098780, 17287338292, 21609172865, 43218345730, 86436691460]

約数ペア:

[(1, 86436691460), (2, 43218345730), (4, 21609172865), (5, 17287338292), (7, 12348098780), (10, 8643669146), (14, 6174049390), (20, 4321834573), (23, 3758117020), (28, 3087024695), (35, 2469619756), (46, 1879058510), (70, 1234809878), (92, 939529255), (115, 751623404), (140, 617404939), (161, 536873860), (230, 375811702), (322, 268436930), (460, 187905851), (644, 134218465), (805, 107374772), (1193, 72453220), (1610, 53687386), (2386, 36226610), (3220, 26843693), (4772, 18113305), (5965, 14490644), (8351, 10350460), (11930, 7245322), (16702, 5175230), (22501, 3841460), (23860, 3622661), (27439, 3150140), (33404, 2587615), (41755, 2070092), (45002, 1920730), (54878, 1575070), (83510, 1035046), (90004, 960365), (109756, 787535), (112505, 768292), (137195, 630028), (157507, 548780), (167020, 517523), (192073, 450020), (225010, 384146), (274390, 315014)]