385190593964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{761}}^1\times {\mathrm{1087}}^1$

素因数の和:2439

約数の個数: 96

約数和(自身を含む): 777190256640

約数和(自身を除く): 391999662676

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 557, 761, 836, 1087, 1114, 1522, 2174, 2228, 3044, 4348, 6127, 8371, 10583, 11957, 12254, 14459, 16742, 20653, 21166, 23914, 24508, 28918, 33484, 41306, 42332, 47828, 57836, 82612, 116413, 159049, 227183, 232826, 318098, 423877, 454366, 465652, 605459, 636196, 827207, 847754, 908732, 1210918, 1654414, 1695508, 2421836, 3308828, 4662647, 6660049, 8053663, 9099277, 9325294, 11503721, 13320098, 15716933, 16107326, 18198554, 18650588, 23007442, 26640196, 31433866, 32214652, 36397108, 46014884, 62867732, 88590293, 126540931, 172886263, 177180586, 253081862, 345772526, 354361172, 460754299, 506163724, 691545052, 921508598, 1843017196, 5068297289, 8754331681, 10136594578, 17508663362, 20273189156, 35017326724, 96297648491, 192595296982, 385190593964]

約数ペア:

[(1, 385190593964), (2, 192595296982), (4, 96297648491), (11, 35017326724), (19, 20273189156), (22, 17508663362), (38, 10136594578), (44, 8754331681), (76, 5068297289), (209, 1843017196), (418, 921508598), (557, 691545052), (761, 506163724), (836, 460754299), (1087, 354361172), (1114, 345772526), (1522, 253081862), (2174, 177180586), (2228, 172886263), (3044, 126540931), (4348, 88590293), (6127, 62867732), (8371, 46014884), (10583, 36397108), (11957, 32214652), (12254, 31433866), (14459, 26640196), (16742, 23007442), (20653, 18650588), (21166, 18198554), (23914, 16107326), (24508, 15716933), (28918, 13320098), (33484, 11503721), (41306, 9325294), (42332, 9099277), (47828, 8053663), (57836, 6660049), (82612, 4662647), (116413, 3308828), (159049, 2421836), (227183, 1695508), (232826, 1654414), (318098, 1210918), (423877, 908732), (454366, 847754), (465652, 827207), (605459, 636196)]