340211276782

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^2\times {\mathrm{179}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 607151265840

約数和(自身を除く): 266939989058

約数列:

[1, 2, 13, 17, 26, 34, 53, 79, 106, 158, 169, 179, 221, 338, 358, 442, 689, 901, 1027, 1343, 1378, 1802, 2054, 2327, 2686, 2873, 3043, 4187, 4654, 5746, 6086, 6241, 8374, 8957, 9487, 11713, 12482, 13351, 14141, 17459, 17914, 18974, 23426, 26702, 28282, 30251, 34918, 39559, 54431, 60502, 71179, 79118, 81133, 106097, 108862, 123331, 142358, 152269, 161279, 162266, 183833, 212194, 226967, 240397, 246662, 304538, 322558, 330773, 367666, 453934, 480794, 514267, 661546, 707603, 749473, 925327, 1028534, 1054729, 1117139, 1379261, 1415206, 1498946, 1603303, 1850654, 2096627, 2109458, 2234278, 2389829, 2758522, 3125161, 3206606, 4193254, 4300049, 4779658, 5623141, 6250322, 8600098, 9743149, 11246282, 12029251, 12741041, 14522807, 17930393, 18991363, 19486298, 24058502, 25482082, 27256151, 29045614, 35860786, 37982726, 40627093, 54512302, 55900637, 59208367, 73100833, 81254186, 111801274, 118416734, 126660937, 146201666, 165633533, 188796491, 246887719, 253321874, 331267066, 377592982, 493775438, 769708771, 950310829, 1006542239, 1539417542, 1900621658, 2013084478, 2153235929, 3209540347, 4306471858, 6419080694, 10006214023, 13085049107, 20012428046, 26170098214, 170105638391, 340211276782]

約数ペア:

[(1, 340211276782), (2, 170105638391), (13, 26170098214), (17, 20012428046), (26, 13085049107), (34, 10006214023), (53, 6419080694), (79, 4306471858), (106, 3209540347), (158, 2153235929), (169, 2013084478), (179, 1900621658), (221, 1539417542), (338, 1006542239), (358, 950310829), (442, 769708771), (689, 493775438), (901, 377592982), (1027, 331267066), (1343, 253321874), (1378, 246887719), (1802, 188796491), (2054, 165633533), (2327, 146201666), (2686, 126660937), (2873, 118416734), (3043, 111801274), (4187, 81254186), (4654, 73100833), (5746, 59208367), (6086, 55900637), (6241, 54512302), (8374, 40627093), (8957, 37982726), (9487, 35860786), (11713, 29045614), (12482, 27256151), (13351, 25482082), (14141, 24058502), (17459, 19486298), (17914, 18991363), (18974, 17930393), (23426, 14522807), (26702, 12741041), (28282, 12029251), (30251, 11246282), (34918, 9743149), (39559, 8600098), (54431, 6250322), (60502, 5623141), (71179, 4779658), (79118, 4300049), (81133, 4193254), (106097, 3206606), (108862, 3125161), (123331, 2758522), (142358, 2389829), (152269, 2234278), (161279, 2109458), (162266, 2096627), (183833, 1850654), (212194, 1603303), (226967, 1498946), (240397, 1415206), (246662, 1379261), (304538, 1117139), (322558, 1054729), (330773, 1028534), (367666, 925327), (453934, 749473), (480794, 707603), (514267, 661546)]