103680944480

素因数分解:

$2^5\times 5^1\times {\mathrm{659}}^1\times {\mathrm{983317}}^1$

素因数の和:983991

約数の個数: 48

約数和(自身を含む): 245318174640

約数和(自身を除く): 141637230160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 659, 1318, 2636, 3295, 5272, 6590, 10544, 13180, 21088, 26360, 52720, 105440, 983317, 1966634, 3933268, 4916585, 7866536, 9833170, 15733072, 19666340, 31466144, 39332680, 78665360, 157330720, 648005903, 1296011806, 2592023612, 3240029515, 5184047224, 6480059030, 10368094448, 12960118060, 20736188896, 25920236120, 51840472240, 103680944480]

約数ペア:

[(1, 103680944480), (2, 51840472240), (4, 25920236120), (5, 20736188896), (8, 12960118060), (10, 10368094448), (16, 6480059030), (20, 5184047224), (32, 3240029515), (40, 2592023612), (80, 1296011806), (160, 648005903), (659, 157330720), (1318, 78665360), (2636, 39332680), (3295, 31466144), (5272, 19666340), (6590, 15733072), (10544, 9833170), (13180, 7866536), (21088, 4916585), (26360, 3933268), (52720, 1966634), (105440, 983317)]