1379668836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1669}}^1$

素因数の和:2453

約数の個数: 96

約数和(自身を含む): 3969736960

約数和(自身を除く): 2590068124

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 757, 1092, 1514, 1669, 2271, 3028, 3338, 4542, 5007, 5299, 6676, 9084, 9841, 10014, 10598, 11683, 15897, 19682, 20028, 21196, 21697, 23366, 29523, 31794, 35049, 39364, 43394, 46732, 59046, 63588, 65091, 68887, 70098, 86788, 118092, 130182, 137774, 140196, 151879, 206661, 260364, 275548, 303758, 413322, 455637, 607516, 826644, 911274, 1263433, 1822548, 2526866, 3790299, 5053732, 7580598, 8844031, 15161196, 16424629, 17688062, 26532093, 32849258, 35376124, 49273887, 53064186, 65698516, 98547774, 106128372, 114972403, 197095548, 229944806, 344917209, 459889612, 689834418, 1379668836]

約数ペア:

[(1, 1379668836), (2, 689834418), (3, 459889612), (4, 344917209), (6, 229944806), (7, 197095548), (12, 114972403), (13, 106128372), (14, 98547774), (21, 65698516), (26, 53064186), (28, 49273887), (39, 35376124), (42, 32849258), (52, 26532093), (78, 17688062), (84, 16424629), (91, 15161196), (156, 8844031), (182, 7580598), (273, 5053732), (364, 3790299), (546, 2526866), (757, 1822548), (1092, 1263433), (1514, 911274), (1669, 826644), (2271, 607516), (3028, 455637), (3338, 413322), (4542, 303758), (5007, 275548), (5299, 260364), (6676, 206661), (9084, 151879), (9841, 140196), (10014, 137774), (10598, 130182), (11683, 118092), (15897, 86788), (19682, 70098), (20028, 68887), (21196, 65091), (21697, 63588), (23366, 59046), (29523, 46732), (31794, 43394), (35049, 39364)]