1570869916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 3796692480

約数和(自身を除く): 2225822564

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 121, 133, 154, 161, 209, 242, 253, 266, 308, 322, 418, 437, 484, 506, 532, 644, 836, 847, 874, 1012, 1061, 1463, 1694, 1748, 1771, 2122, 2299, 2783, 2926, 3059, 3388, 3542, 4244, 4598, 4807, 5566, 5852, 6118, 7084, 7427, 9196, 9614, 11132, 11671, 12236, 14854, 16093, 19228, 19481, 20159, 23342, 24403, 29708, 32186, 33649, 38962, 40318, 46684, 48806, 52877, 64372, 67298, 77924, 80636, 81697, 97612, 105754, 128381, 134596, 141113, 163394, 170821, 211508, 221749, 256762, 268433, 282226, 326788, 341642, 370139, 443498, 463657, 513524, 536866, 564452, 683284, 740278, 886996, 898667, 927314, 1073732, 1480556, 1552243, 1797334, 1854628, 1879031, 2439239, 2952763, 3104486, 3245599, 3594668, 3758062, 4878478, 5100227, 5905526, 6208972, 6491198, 7516124, 9756956, 10200454, 11811052, 12982396, 17074673, 20400908, 20669341, 34149346, 35701589, 41338682, 56102497, 68298692, 71403178, 82677364, 112204994, 142806356, 224409988, 392717479, 785434958, 1570869916]

約数ペア:

[(1, 1570869916), (2, 785434958), (4, 392717479), (7, 224409988), (11, 142806356), (14, 112204994), (19, 82677364), (22, 71403178), (23, 68298692), (28, 56102497), (38, 41338682), (44, 35701589), (46, 34149346), (76, 20669341), (77, 20400908), (92, 17074673), (121, 12982396), (133, 11811052), (154, 10200454), (161, 9756956), (209, 7516124), (242, 6491198), (253, 6208972), (266, 5905526), (308, 5100227), (322, 4878478), (418, 3758062), (437, 3594668), (484, 3245599), (506, 3104486), (532, 2952763), (644, 2439239), (836, 1879031), (847, 1854628), (874, 1797334), (1012, 1552243), (1061, 1480556), (1463, 1073732), (1694, 927314), (1748, 898667), (1771, 886996), (2122, 740278), (2299, 683284), (2783, 564452), (2926, 536866), (3059, 513524), (3388, 463657), (3542, 443498), (4244, 370139), (4598, 341642), (4807, 326788), (5566, 282226), (5852, 268433), (6118, 256762), (7084, 221749), (7427, 211508), (9196, 170821), (9614, 163394), (11132, 141113), (11671, 134596), (12236, 128381), (14854, 105754), (16093, 97612), (19228, 81697), (19481, 80636), (20159, 77924), (23342, 67298), (24403, 64372), (29708, 52877), (32186, 48806), (33649, 46684), (38962, 40318)]