3227007420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197009}}^1$

素因数の和:197044

約数の個数: 144

約数和(自身を含む): 12047555520

約数和(自身を除く): 8820548100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 197009, 394018, 591027, 788036, 985045, 1182054, 1379063, 1773081, 1970090, 2364108, 2561117, 2758126, 2955135, 3546162, 3940180, 4137189, 5122234, 5516252, 5910270, 6895315, 7092324, 7683351, 8274378, 8865405, 10244468, 11820540, 12411567, 12805585, 13790630, 15366702, 16548756, 17730810, 17927819, 20685945, 23050053, 24823134, 25611170, 27581260, 30733404, 35461620, 35855638, 38416755, 41371890, 46100106, 49646268, 51222340, 53783457, 62057835, 71711276, 76833510, 82743780, 89639095, 92200212, 107566914, 115250265, 124115670, 153667020, 161350371, 179278190, 215133828, 230500530, 248231340, 268917285, 322700742, 358556380, 461001060, 537834570, 645401484, 806751855, 1075669140, 1613503710, 3227007420]

約数ペア:

[(1, 3227007420), (2, 1613503710), (3, 1075669140), (4, 806751855), (5, 645401484), (6, 537834570), (7, 461001060), (9, 358556380), (10, 322700742), (12, 268917285), (13, 248231340), (14, 230500530), (15, 215133828), (18, 179278190), (20, 161350371), (21, 153667020), (26, 124115670), (28, 115250265), (30, 107566914), (35, 92200212), (36, 89639095), (39, 82743780), (42, 76833510), (45, 71711276), (52, 62057835), (60, 53783457), (63, 51222340), (65, 49646268), (70, 46100106), (78, 41371890), (84, 38416755), (90, 35855638), (91, 35461620), (105, 30733404), (117, 27581260), (126, 25611170), (130, 24823134), (140, 23050053), (156, 20685945), (180, 17927819), (182, 17730810), (195, 16548756), (210, 15366702), (234, 13790630), (252, 12805585), (260, 12411567), (273, 11820540), (315, 10244468), (364, 8865405), (390, 8274378), (420, 7683351), (455, 7092324), (468, 6895315), (546, 5910270), (585, 5516252), (630, 5122234), (780, 4137189), (819, 3940180), (910, 3546162), (1092, 2955135), (1170, 2758126), (1260, 2561117), (1365, 2364108), (1638, 1970090), (1820, 1773081), (2340, 1379063), (2730, 1182054), (3276, 985045), (4095, 788036), (5460, 591027), (8190, 394018), (16380, 197009)]