15697559988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1366907}}^1$

素因数の和:1366957

約数の個数: 72

約数和(自身を含む): 44779906080

約数和(自身を除く): 29082346092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 1366907, 2733814, 4100721, 5467628, 8201442, 12302163, 15035977, 16402884, 24604326, 30071954, 39640303, 45107931, 49208652, 60143908, 79280606, 90215862, 118920909, 135323793, 158561212, 180431724, 237841818, 270647586, 356762727, 436043333, 475683636, 541295172, 713525454, 872086666, 1308129999, 1427050908, 1744173332, 2616259998, 3924389997, 5232519996, 7848779994, 15697559988]

約数ペア:

[(1, 15697559988), (2, 7848779994), (3, 5232519996), (4, 3924389997), (6, 2616259998), (9, 1744173332), (11, 1427050908), (12, 1308129999), (18, 872086666), (22, 713525454), (29, 541295172), (33, 475683636), (36, 436043333), (44, 356762727), (58, 270647586), (66, 237841818), (87, 180431724), (99, 158561212), (116, 135323793), (132, 118920909), (174, 90215862), (198, 79280606), (261, 60143908), (319, 49208652), (348, 45107931), (396, 39640303), (522, 30071954), (638, 24604326), (957, 16402884), (1044, 15035977), (1276, 12302163), (1914, 8201442), (2871, 5467628), (3828, 4100721), (5742, 2733814), (11484, 1366907)]