392601471290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{24917}}^1$

素因数の和:25152

約数の個数: 128

約数和(自身を含む): 855654617088

約数和(自身を除く): 463053145798

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 62, 70, 106, 137, 155, 217, 265, 274, 310, 371, 434, 530, 685, 742, 959, 1085, 1370, 1643, 1855, 1918, 2170, 3286, 3710, 4247, 4795, 7261, 8215, 8494, 9590, 11501, 14522, 16430, 21235, 23002, 24917, 29729, 36305, 42470, 49834, 50827, 57505, 59458, 72610, 101654, 115010, 124585, 148645, 174419, 225091, 249170, 254135, 297290, 348838, 450182, 508270, 772427, 872095, 1125455, 1320601, 1544854, 1575637, 1744190, 2250910, 2641202, 3151274, 3413629, 3862135, 5406989, 6603005, 6827258, 7724270, 7878185, 9244207, 10813978, 13206010, 15756370, 17068145, 18488414, 23895403, 27034945, 34136290, 40938631, 46221035, 47790806, 54069890, 81877262, 92442070, 105822499, 119477015, 180922337, 204693155, 211644998, 238954030, 286570417, 361844674, 409386310, 529112495, 573140834, 740757493, 904611685, 1058224990, 1266456359, 1432852085, 1481514986, 1809223370, 2532912718, 2865704170, 3703787465, 5608592447, 6332281795, 7407574930, 11217184894, 12664563590, 28042962235, 39260147129, 56085924470, 78520294258, 196300735645, 392601471290]

約数ペア:

[(1, 392601471290), (2, 196300735645), (5, 78520294258), (7, 56085924470), (10, 39260147129), (14, 28042962235), (31, 12664563590), (35, 11217184894), (53, 7407574930), (62, 6332281795), (70, 5608592447), (106, 3703787465), (137, 2865704170), (155, 2532912718), (217, 1809223370), (265, 1481514986), (274, 1432852085), (310, 1266456359), (371, 1058224990), (434, 904611685), (530, 740757493), (685, 573140834), (742, 529112495), (959, 409386310), (1085, 361844674), (1370, 286570417), (1643, 238954030), (1855, 211644998), (1918, 204693155), (2170, 180922337), (3286, 119477015), (3710, 105822499), (4247, 92442070), (4795, 81877262), (7261, 54069890), (8215, 47790806), (8494, 46221035), (9590, 40938631), (11501, 34136290), (14522, 27034945), (16430, 23895403), (21235, 18488414), (23002, 17068145), (24917, 15756370), (29729, 13206010), (36305, 10813978), (42470, 9244207), (49834, 7878185), (50827, 7724270), (57505, 6827258), (59458, 6603005), (72610, 5406989), (101654, 3862135), (115010, 3413629), (124585, 3151274), (148645, 2641202), (174419, 2250910), (225091, 1744190), (249170, 1575637), (254135, 1544854), (297290, 1320601), (348838, 1125455), (450182, 872095), (508270, 772427)]