870859704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 2608848000

約数和(自身を除く): 1737988296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 131, 132, 143, 149, 156, 169, 262, 264, 286, 298, 312, 338, 393, 429, 447, 507, 524, 572, 596, 676, 786, 858, 894, 1014, 1048, 1144, 1192, 1352, 1441, 1572, 1639, 1703, 1716, 1788, 1859, 1937, 2028, 2882, 3144, 3278, 3406, 3432, 3576, 3718, 3874, 4056, 4323, 4917, 5109, 5577, 5764, 5811, 6556, 6812, 7436, 7748, 8646, 9834, 10218, 11154, 11528, 11622, 13112, 13624, 14872, 15496, 17292, 18733, 19519, 19668, 20436, 21307, 22139, 22308, 23244, 25181, 34584, 37466, 39038, 39336, 40872, 42614, 44278, 44616, 46488, 50362, 56199, 58557, 63921, 66417, 74932, 75543, 78076, 85228, 88556, 100724, 112398, 117114, 127842, 132834, 149864, 151086, 156152, 170456, 177112, 201448, 214709, 224796, 234228, 243529, 253747, 255684, 265668, 276991, 302172, 429418, 449592, 468456, 487058, 507494, 511368, 531336, 553982, 604344, 644127, 730587, 761241, 830973, 858836, 974116, 1014988, 1107964, 1288254, 1461174, 1522482, 1661946, 1717672, 1948232, 2029976, 2215928, 2576508, 2791217, 2922348, 3044964, 3298711, 3323892, 5153016, 5582434, 5844696, 6089928, 6597422, 6647784, 8373651, 9896133, 11164868, 13194844, 16747302, 19792266, 22329736, 26389688, 33494604, 36285821, 39584532, 66989208, 72571642, 79169064, 108857463, 145143284, 217714926, 290286568, 435429852, 870859704]

約数ペア:

[(1, 870859704), (2, 435429852), (3, 290286568), (4, 217714926), (6, 145143284), (8, 108857463), (11, 79169064), (12, 72571642), (13, 66989208), (22, 39584532), (24, 36285821), (26, 33494604), (33, 26389688), (39, 22329736), (44, 19792266), (52, 16747302), (66, 13194844), (78, 11164868), (88, 9896133), (104, 8373651), (131, 6647784), (132, 6597422), (143, 6089928), (149, 5844696), (156, 5582434), (169, 5153016), (262, 3323892), (264, 3298711), (286, 3044964), (298, 2922348), (312, 2791217), (338, 2576508), (393, 2215928), (429, 2029976), (447, 1948232), (507, 1717672), (524, 1661946), (572, 1522482), (596, 1461174), (676, 1288254), (786, 1107964), (858, 1014988), (894, 974116), (1014, 858836), (1048, 830973), (1144, 761241), (1192, 730587), (1352, 644127), (1441, 604344), (1572, 553982), (1639, 531336), (1703, 511368), (1716, 507494), (1788, 487058), (1859, 468456), (1937, 449592), (2028, 429418), (2882, 302172), (3144, 276991), (3278, 265668), (3406, 255684), (3432, 253747), (3576, 243529), (3718, 234228), (3874, 224796), (4056, 214709), (4323, 201448), (4917, 177112), (5109, 170456), (5577, 156152), (5764, 151086), (5811, 149864), (6556, 132834), (6812, 127842), (7436, 117114), (7748, 112398), (8646, 100724), (9834, 88556), (10218, 85228), (11154, 78076), (11528, 75543), (11622, 74932), (13112, 66417), (13624, 63921), (14872, 58557), (15496, 56199), (17292, 50362), (18733, 46488), (19519, 44616), (19668, 44278), (20436, 42614), (21307, 40872), (22139, 39336), (22308, 39038), (23244, 37466), (25181, 34584)]