36691216660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{145681}}^1$

素因数の和:145961

約数の個数: 72

約数和(自身を含む): 89980778664

約数和(自身を除く): 53289562004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 257, 490, 514, 980, 1028, 1285, 1799, 2570, 3598, 5140, 7196, 8995, 12593, 17990, 25186, 35980, 50372, 62965, 125930, 145681, 251860, 291362, 582724, 728405, 1019767, 1456810, 2039534, 2913620, 4079068, 5098835, 7138369, 10197670, 14276738, 20395340, 28553476, 35691845, 37440017, 71383690, 74880034, 142767380, 149760068, 187200085, 262080119, 374400170, 524160238, 748800340, 1048320476, 1310400595, 1834560833, 2620801190, 3669121666, 5241602380, 7338243332, 9172804165, 18345608330, 36691216660]

約数ペア:

[(1, 36691216660), (2, 18345608330), (4, 9172804165), (5, 7338243332), (7, 5241602380), (10, 3669121666), (14, 2620801190), (20, 1834560833), (28, 1310400595), (35, 1048320476), (49, 748800340), (70, 524160238), (98, 374400170), (140, 262080119), (196, 187200085), (245, 149760068), (257, 142767380), (490, 74880034), (514, 71383690), (980, 37440017), (1028, 35691845), (1285, 28553476), (1799, 20395340), (2570, 14276738), (3598, 10197670), (5140, 7138369), (7196, 5098835), (8995, 4079068), (12593, 2913620), (17990, 2039534), (25186, 1456810), (35980, 1019767), (50372, 728405), (62965, 582724), (125930, 291362), (145681, 251860)]