19677013584368

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{19483}}^1\times {\mathrm{50377}}^1$

素因数の和:70054

約数の個数: 80

約数和(自身を含む): 43817059457280

約数和(自身を除く): 24140045872912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 10024, 19483, 20048, 38966, 50377, 77932, 100754, 136381, 155864, 201508, 272762, 311728, 352639, 403016, 545524, 705278, 806032, 1091048, 1410556, 2182096, 2821112, 3487457, 5642224, 6974914, 9017483, 13949828, 18034966, 24412199, 27899656, 36069932, 48824398, 55799312, 63122381, 72139864, 97648796, 126244762, 144279728, 195297592, 252489524, 390595184, 504979048, 981495091, 1009958096, 1962990182, 3925980364, 6870465637, 7851960728, 13740931274, 15703921456, 27481862548, 54963725096, 109927450192, 175687621289, 351375242578, 702750485156, 1229813349023, 1405500970312, 2459626698046, 2811001940624, 4919253396092, 9838506792184, 19677013584368]

約数ペア:

[(1, 19677013584368), (2, 9838506792184), (4, 4919253396092), (7, 2811001940624), (8, 2459626698046), (14, 1405500970312), (16, 1229813349023), (28, 702750485156), (56, 351375242578), (112, 175687621289), (179, 109927450192), (358, 54963725096), (716, 27481862548), (1253, 15703921456), (1432, 13740931274), (2506, 7851960728), (2864, 6870465637), (5012, 3925980364), (10024, 1962990182), (19483, 1009958096), (20048, 981495091), (38966, 504979048), (50377, 390595184), (77932, 252489524), (100754, 195297592), (136381, 144279728), (155864, 126244762), (201508, 97648796), (272762, 72139864), (311728, 63122381), (352639, 55799312), (403016, 48824398), (545524, 36069932), (705278, 27899656), (806032, 24412199), (1091048, 18034966), (1410556, 13949828), (2182096, 9017483), (2821112, 6974914), (3487457, 5642224)]