1556993724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29269}}^1$

素因数の和:29331

約数の個数: 96

約数和(自身を含む): 4405954560

約数和(自身を除く): 2848960836

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 572, 682, 806, 858, 1023, 1209, 1364, 1612, 1716, 2046, 2418, 4092, 4433, 4836, 8866, 13299, 17732, 26598, 29269, 53196, 58538, 87807, 117076, 175614, 321959, 351228, 380497, 643918, 760994, 907339, 965877, 1141491, 1287836, 1521988, 1814678, 1931754, 2282982, 2722017, 3629356, 3863508, 4185467, 4565964, 5444034, 8370934, 9980729, 10888068, 11795407, 12556401, 16741868, 19961458, 23590814, 25112802, 29942187, 35386221, 39922916, 47181628, 50225604, 59884374, 70772442, 119768748, 129749477, 141544884, 259498954, 389248431, 518997908, 778496862, 1556993724]

約数ペア:

[(1, 1556993724), (2, 778496862), (3, 518997908), (4, 389248431), (6, 259498954), (11, 141544884), (12, 129749477), (13, 119768748), (22, 70772442), (26, 59884374), (31, 50225604), (33, 47181628), (39, 39922916), (44, 35386221), (52, 29942187), (62, 25112802), (66, 23590814), (78, 19961458), (93, 16741868), (124, 12556401), (132, 11795407), (143, 10888068), (156, 9980729), (186, 8370934), (286, 5444034), (341, 4565964), (372, 4185467), (403, 3863508), (429, 3629356), (572, 2722017), (682, 2282982), (806, 1931754), (858, 1814678), (1023, 1521988), (1209, 1287836), (1364, 1141491), (1612, 965877), (1716, 907339), (2046, 760994), (2418, 643918), (4092, 380497), (4433, 351228), (4836, 321959), (8866, 175614), (13299, 117076), (17732, 87807), (26598, 58538), (29269, 53196)]