1677130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 3951360

約数和(自身を除く): 2274230

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 97, 130, 133, 182, 190, 194, 247, 266, 455, 485, 494, 665, 679, 910, 970, 1235, 1261, 1330, 1358, 1729, 1843, 2470, 2522, 3395, 3458, 3686, 6305, 6790, 8645, 8827, 9215, 12610, 12901, 17290, 17654, 18430, 23959, 25802, 44135, 47918, 64505, 88270, 119795, 129010, 167713, 239590, 335426, 838565, 1677130]

約数ペア:

[(1, 1677130), (2, 838565), (5, 335426), (7, 239590), (10, 167713), (13, 129010), (14, 119795), (19, 88270), (26, 64505), (35, 47918), (38, 44135), (65, 25802), (70, 23959), (91, 18430), (95, 17654), (97, 17290), (130, 12901), (133, 12610), (182, 9215), (190, 8827), (194, 8645), (247, 6790), (266, 6305), (455, 3686), (485, 3458), (494, 3395), (665, 2522), (679, 2470), (910, 1843), (970, 1729), (1235, 1358), (1261, 1330)]