40912872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 139138560

約数和(自身を除く): 98225688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 131, 132, 143, 154, 156, 168, 169, 182, 231, 262, 264, 273, 286, 308, 312, 338, 364, 393, 429, 462, 507, 524, 546, 572, 616, 676, 728, 786, 858, 917, 924, 1001, 1014, 1048, 1092, 1144, 1183, 1352, 1441, 1572, 1703, 1716, 1834, 1848, 1859, 2002, 2028, 2184, 2366, 2751, 2882, 3003, 3144, 3406, 3432, 3549, 3668, 3718, 4004, 4056, 4323, 4732, 5109, 5502, 5577, 5764, 6006, 6812, 7098, 7336, 7436, 8008, 8646, 9464, 10087, 10218, 11004, 11154, 11528, 11921, 12012, 13013, 13624, 14196, 14872, 17292, 18733, 20174, 20436, 22008, 22139, 22308, 23842, 24024, 26026, 28392, 30261, 34584, 35763, 37466, 39039, 40348, 40872, 44278, 44616, 47684, 52052, 56199, 60522, 66417, 71526, 74932, 78078, 80696, 88556, 95368, 104104, 112398, 121044, 131131, 132834, 143052, 149864, 154973, 156156, 177112, 224796, 242088, 243529, 262262, 265668, 286104, 309946, 312312, 393393, 449592, 464919, 487058, 524524, 531336, 619892, 730587, 786786, 929838, 974116, 1049048, 1239784, 1461174, 1573572, 1704703, 1859676, 1948232, 2922348, 3147144, 3409406, 3719352, 5114109, 5844696, 6818812, 10228218, 13637624, 20456436, 40912872]

約数ペア:

[(1, 40912872), (2, 20456436), (3, 13637624), (4, 10228218), (6, 6818812), (7, 5844696), (8, 5114109), (11, 3719352), (12, 3409406), (13, 3147144), (14, 2922348), (21, 1948232), (22, 1859676), (24, 1704703), (26, 1573572), (28, 1461174), (33, 1239784), (39, 1049048), (42, 974116), (44, 929838), (52, 786786), (56, 730587), (66, 619892), (77, 531336), (78, 524524), (84, 487058), (88, 464919), (91, 449592), (104, 393393), (131, 312312), (132, 309946), (143, 286104), (154, 265668), (156, 262262), (168, 243529), (169, 242088), (182, 224796), (231, 177112), (262, 156156), (264, 154973), (273, 149864), (286, 143052), (308, 132834), (312, 131131), (338, 121044), (364, 112398), (393, 104104), (429, 95368), (462, 88556), (507, 80696), (524, 78078), (546, 74932), (572, 71526), (616, 66417), (676, 60522), (728, 56199), (786, 52052), (858, 47684), (917, 44616), (924, 44278), (1001, 40872), (1014, 40348), (1048, 39039), (1092, 37466), (1144, 35763), (1183, 34584), (1352, 30261), (1441, 28392), (1572, 26026), (1703, 24024), (1716, 23842), (1834, 22308), (1848, 22139), (1859, 22008), (2002, 20436), (2028, 20174), (2184, 18733), (2366, 17292), (2751, 14872), (2882, 14196), (3003, 13624), (3144, 13013), (3406, 12012), (3432, 11921), (3549, 11528), (3668, 11154), (3718, 11004), (4004, 10218), (4056, 10087), (4323, 9464), (4732, 8646), (5109, 8008), (5502, 7436), (5577, 7336), (5764, 7098), (6006, 6812)]