15697427994

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{6389}}^1$

素因数の和:6836

約数の個数: 64

約数和(自身を含む): 35223724800

約数和(自身を除く): 19526296806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 263, 346, 519, 526, 789, 1038, 1557, 1578, 2367, 3114, 4671, 4734, 6389, 7101, 9342, 12778, 14202, 19167, 38334, 45499, 57501, 90998, 115002, 136497, 172503, 272994, 345006, 409491, 818982, 1105297, 1228473, 1680307, 2210594, 2456946, 3315891, 3360614, 5040921, 6631782, 9947673, 10081842, 15122763, 19895346, 29843019, 30245526, 45368289, 59686038, 90736578, 290693111, 581386222, 872079333, 1744158666, 2616237999, 5232475998, 7848713997, 15697427994]

約数ペア:

[(1, 15697427994), (2, 7848713997), (3, 5232475998), (6, 2616237999), (9, 1744158666), (18, 872079333), (27, 581386222), (54, 290693111), (173, 90736578), (263, 59686038), (346, 45368289), (519, 30245526), (526, 29843019), (789, 19895346), (1038, 15122763), (1557, 10081842), (1578, 9947673), (2367, 6631782), (3114, 5040921), (4671, 3360614), (4734, 3315891), (6389, 2456946), (7101, 2210594), (9342, 1680307), (12778, 1228473), (14202, 1105297), (19167, 818982), (38334, 409491), (45499, 345006), (57501, 272994), (90998, 172503), (115002, 136497)]