305084208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{263}}^1$

素因数の和:324

約数の個数: 160

約数和(自身を含む): 934940160

約数和(自身を除く): 629855952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 263, 264, 286, 312, 338, 429, 507, 526, 528, 572, 624, 676, 789, 858, 1014, 1052, 1144, 1352, 1578, 1716, 1859, 2028, 2104, 2197, 2288, 2704, 2893, 3156, 3419, 3432, 3718, 4056, 4208, 4394, 5577, 5786, 6312, 6591, 6838, 6864, 7436, 8112, 8679, 8788, 10257, 11154, 11572, 12624, 13182, 13676, 14872, 17358, 17576, 20514, 22308, 23144, 24167, 26364, 27352, 29744, 34716, 35152, 37609, 41028, 44447, 44616, 46288, 48334, 52728, 54704, 69432, 72501, 75218, 82056, 88894, 89232, 96668, 105456, 112827, 133341, 138864, 145002, 150436, 164112, 177788, 193336, 225654, 266682, 290004, 300872, 355576, 386672, 451308, 488917, 533364, 577811, 580008, 601744, 711152, 902616, 977834, 1066728, 1155622, 1160016, 1466751, 1733433, 1805232, 1955668, 2133456, 2311244, 2933502, 3466866, 3911336, 4622488, 5867004, 6355921, 6933732, 7822672, 9244976, 11734008, 12711842, 13867464, 19067763, 23468016, 25423684, 27734928, 38135526, 50847368, 76271052, 101694736, 152542104, 305084208]

約数ペア:

[(1, 305084208), (2, 152542104), (3, 101694736), (4, 76271052), (6, 50847368), (8, 38135526), (11, 27734928), (12, 25423684), (13, 23468016), (16, 19067763), (22, 13867464), (24, 12711842), (26, 11734008), (33, 9244976), (39, 7822672), (44, 6933732), (48, 6355921), (52, 5867004), (66, 4622488), (78, 3911336), (88, 3466866), (104, 2933502), (132, 2311244), (143, 2133456), (156, 1955668), (169, 1805232), (176, 1733433), (208, 1466751), (263, 1160016), (264, 1155622), (286, 1066728), (312, 977834), (338, 902616), (429, 711152), (507, 601744), (526, 580008), (528, 577811), (572, 533364), (624, 488917), (676, 451308), (789, 386672), (858, 355576), (1014, 300872), (1052, 290004), (1144, 266682), (1352, 225654), (1578, 193336), (1716, 177788), (1859, 164112), (2028, 150436), (2104, 145002), (2197, 138864), (2288, 133341), (2704, 112827), (2893, 105456), (3156, 96668), (3419, 89232), (3432, 88894), (3718, 82056), (4056, 75218), (4208, 72501), (4394, 69432), (5577, 54704), (5786, 52728), (6312, 48334), (6591, 46288), (6838, 44616), (6864, 44447), (7436, 41028), (8112, 37609), (8679, 35152), (8788, 34716), (10257, 29744), (11154, 27352), (11572, 26364), (12624, 24167), (13182, 23144), (13676, 22308), (14872, 20514), (17358, 17576)]