40970650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 94101120

約数和(自身を除く): 53130470

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 61, 70, 95, 101, 122, 133, 175, 190, 202, 266, 305, 350, 427, 475, 505, 610, 665, 707, 854, 950, 1010, 1159, 1330, 1414, 1525, 1919, 2135, 2318, 2525, 3050, 3325, 3535, 3838, 4270, 5050, 5795, 6161, 6650, 7070, 8113, 9595, 10675, 11590, 12322, 13433, 16226, 17675, 19190, 21350, 26866, 28975, 30805, 35350, 40565, 43127, 47975, 57950, 61610, 67165, 81130, 86254, 95950, 117059, 134330, 154025, 202825, 215635, 234118, 308050, 335825, 405650, 431270, 585295, 671650, 819413, 1078175, 1170590, 1638826, 2156350, 2926475, 4097065, 5852950, 8194130, 20485325, 40970650]

約数ペア:

[(1, 40970650), (2, 20485325), (5, 8194130), (7, 5852950), (10, 4097065), (14, 2926475), (19, 2156350), (25, 1638826), (35, 1170590), (38, 1078175), (50, 819413), (61, 671650), (70, 585295), (95, 431270), (101, 405650), (122, 335825), (133, 308050), (175, 234118), (190, 215635), (202, 202825), (266, 154025), (305, 134330), (350, 117059), (427, 95950), (475, 86254), (505, 81130), (610, 67165), (665, 61610), (707, 57950), (854, 47975), (950, 43127), (1010, 40565), (1159, 35350), (1330, 30805), (1414, 28975), (1525, 26866), (1919, 21350), (2135, 19190), (2318, 17675), (2525, 16226), (3050, 13433), (3325, 12322), (3535, 11590), (3838, 10675), (4270, 9595), (5050, 8113), (5795, 7070), (6161, 6650)]