289701583272

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{931181}}^1$

素因数の和:931371

約数の個数: 96

約数和(自身を含む): 817112205000

約数和(自身を除く): 527410621728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 149, 174, 232, 261, 298, 348, 447, 522, 596, 696, 894, 1044, 1192, 1341, 1788, 2088, 2682, 3576, 4321, 5364, 8642, 10728, 12963, 17284, 25926, 34568, 38889, 51852, 77778, 103704, 155556, 311112, 931181, 1862362, 2793543, 3724724, 5587086, 7449448, 8380629, 11174172, 16761258, 22348344, 27004249, 33522516, 54008498, 67045032, 81012747, 108016996, 138745969, 162025494, 216033992, 243038241, 277491938, 324050988, 416237907, 486076482, 554983876, 648101976, 832475814, 972152964, 1109967752, 1248713721, 1664951628, 1944305928, 2497427442, 3329903256, 4023633101, 4994854884, 8047266202, 9989709768, 12070899303, 16094532404, 24141798606, 32189064808, 36212697909, 48283597212, 72425395818, 96567194424, 144850791636, 289701583272]

約数ペア:

[(1, 289701583272), (2, 144850791636), (3, 96567194424), (4, 72425395818), (6, 48283597212), (8, 36212697909), (9, 32189064808), (12, 24141798606), (18, 16094532404), (24, 12070899303), (29, 9989709768), (36, 8047266202), (58, 4994854884), (72, 4023633101), (87, 3329903256), (116, 2497427442), (149, 1944305928), (174, 1664951628), (232, 1248713721), (261, 1109967752), (298, 972152964), (348, 832475814), (447, 648101976), (522, 554983876), (596, 486076482), (696, 416237907), (894, 324050988), (1044, 277491938), (1192, 243038241), (1341, 216033992), (1788, 162025494), (2088, 138745969), (2682, 108016996), (3576, 81012747), (4321, 67045032), (5364, 54008498), (8642, 33522516), (10728, 27004249), (12963, 22348344), (17284, 16761258), (25926, 11174172), (34568, 8380629), (38889, 7449448), (51852, 5587086), (77778, 3724724), (103704, 2793543), (155556, 1862362), (311112, 931181)]