3953669188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{569}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 8587756800

約数和(自身を除く): 4634087612

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 353, 518, 532, 569, 703, 706, 1036, 1138, 1406, 1412, 2276, 2471, 2812, 3983, 4921, 4942, 6707, 7966, 9842, 9884, 10811, 13061, 13414, 15932, 19684, 21053, 21622, 26122, 26828, 42106, 43244, 46949, 52244, 75677, 84212, 91427, 93898, 147371, 151354, 182854, 187796, 200857, 248159, 294742, 302708, 365708, 400007, 401714, 496318, 589484, 800014, 803428, 992636, 1405999, 1600028, 1737113, 2800049, 2811998, 3474226, 3816283, 5600098, 5623996, 6948452, 7431709, 7632566, 11200196, 14863418, 15265132, 26713981, 29726836, 52021963, 53427962, 104043926, 106855924, 141202471, 208087852, 282404942, 564809884, 988417297, 1976834594, 3953669188]

約数ペア:

[(1, 3953669188), (2, 1976834594), (4, 988417297), (7, 564809884), (14, 282404942), (19, 208087852), (28, 141202471), (37, 106855924), (38, 104043926), (74, 53427962), (76, 52021963), (133, 29726836), (148, 26713981), (259, 15265132), (266, 14863418), (353, 11200196), (518, 7632566), (532, 7431709), (569, 6948452), (703, 5623996), (706, 5600098), (1036, 3816283), (1138, 3474226), (1406, 2811998), (1412, 2800049), (2276, 1737113), (2471, 1600028), (2812, 1405999), (3983, 992636), (4921, 803428), (4942, 800014), (6707, 589484), (7966, 496318), (9842, 401714), (9884, 400007), (10811, 365708), (13061, 302708), (13414, 294742), (15932, 248159), (19684, 200857), (21053, 187796), (21622, 182854), (26122, 151354), (26828, 147371), (42106, 93898), (43244, 91427), (46949, 84212), (52244, 75677)]