15703079008

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 32223744000

約数和(自身を除く): 16520664992

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 149, 158, 188, 298, 316, 376, 596, 632, 752, 887, 1192, 1264, 1504, 1774, 2384, 2528, 3548, 3713, 4768, 7003, 7096, 7426, 11771, 14006, 14192, 14852, 23542, 28012, 28384, 29704, 41689, 47084, 56024, 59408, 70073, 83378, 94168, 112048, 118816, 132163, 140146, 166756, 188336, 224096, 264326, 280292, 333512, 376672, 528652, 553237, 560584, 667024, 1057304, 1106474, 1121168, 1334048, 2114608, 2212948, 2242336, 3293431, 4229216, 4425896, 6211661, 6586862, 8851792, 10440877, 12423322, 13173724, 17703584, 20881754, 24846644, 26347448, 41763508, 49693288, 52694896, 83527016, 99386576, 105389792, 167054032, 198773152, 334108064, 490721219, 981442438, 1962884876, 3925769752, 7851539504, 15703079008]

約数ペア:

[(1, 15703079008), (2, 7851539504), (4, 3925769752), (8, 1962884876), (16, 981442438), (32, 490721219), (47, 334108064), (79, 198773152), (94, 167054032), (149, 105389792), (158, 99386576), (188, 83527016), (298, 52694896), (316, 49693288), (376, 41763508), (596, 26347448), (632, 24846644), (752, 20881754), (887, 17703584), (1192, 13173724), (1264, 12423322), (1504, 10440877), (1774, 8851792), (2384, 6586862), (2528, 6211661), (3548, 4425896), (3713, 4229216), (4768, 3293431), (7003, 2242336), (7096, 2212948), (7426, 2114608), (11771, 1334048), (14006, 1121168), (14192, 1106474), (14852, 1057304), (23542, 667024), (28012, 560584), (28384, 553237), (29704, 528652), (41689, 376672), (47084, 333512), (56024, 280292), (59408, 264326), (70073, 224096), (83378, 188336), (94168, 166756), (112048, 140146), (118816, 132163)]