123742476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^2$

素因数の和:133

約数の個数: 162

約数和(自身を含む): 378289548

約数和(自身を除く): 254547072

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 169, 172, 198, 234, 258, 286, 338, 387, 396, 429, 468, 473, 507, 516, 559, 572, 676, 774, 858, 946, 1014, 1118, 1287, 1419, 1521, 1548, 1677, 1716, 1849, 1859, 1892, 2028, 2236, 2574, 2838, 3042, 3354, 3698, 3718, 4257, 5031, 5148, 5547, 5577, 5676, 6084, 6149, 6708, 7267, 7396, 7436, 8514, 10062, 11094, 11154, 12298, 14534, 16641, 16731, 17028, 18447, 20124, 20339, 21801, 22188, 22308, 24037, 24596, 29068, 33282, 33462, 36894, 40678, 43602, 48074, 55341, 61017, 65403, 66564, 66924, 72111, 73788, 79937, 81356, 87204, 96148, 110682, 122034, 130806, 144222, 159874, 183051, 216333, 221364, 239811, 244068, 261612, 264407, 288444, 312481, 319748, 366102, 432666, 479622, 528814, 624962, 719433, 732204, 793221, 865332, 937443, 959244, 1057628, 1249924, 1438866, 1586442, 1874886, 2379663, 2812329, 2877732, 3172884, 3437291, 3749772, 4759326, 5624658, 6874582, 9518652, 10311873, 11249316, 13749164, 20623746, 30935619, 41247492, 61871238, 123742476]

約数ペア:

[(1, 123742476), (2, 61871238), (3, 41247492), (4, 30935619), (6, 20623746), (9, 13749164), (11, 11249316), (12, 10311873), (13, 9518652), (18, 6874582), (22, 5624658), (26, 4759326), (33, 3749772), (36, 3437291), (39, 3172884), (43, 2877732), (44, 2812329), (52, 2379663), (66, 1874886), (78, 1586442), (86, 1438866), (99, 1249924), (117, 1057628), (129, 959244), (132, 937443), (143, 865332), (156, 793221), (169, 732204), (172, 719433), (198, 624962), (234, 528814), (258, 479622), (286, 432666), (338, 366102), (387, 319748), (396, 312481), (429, 288444), (468, 264407), (473, 261612), (507, 244068), (516, 239811), (559, 221364), (572, 216333), (676, 183051), (774, 159874), (858, 144222), (946, 130806), (1014, 122034), (1118, 110682), (1287, 96148), (1419, 87204), (1521, 81356), (1548, 79937), (1677, 73788), (1716, 72111), (1849, 66924), (1859, 66564), (1892, 65403), (2028, 61017), (2236, 55341), (2574, 48074), (2838, 43602), (3042, 40678), (3354, 36894), (3698, 33462), (3718, 33282), (4257, 29068), (5031, 24596), (5148, 24037), (5547, 22308), (5577, 22188), (5676, 21801), (6084, 20339), (6149, 20124), (6708, 18447), (7267, 17028), (7396, 16731), (7436, 16641), (8514, 14534), (10062, 12298), (11094, 11154)]