12351360672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{21649}}^1$

素因数の和:21955

約数の個数: 144

約数和(自身を含む): 40285627200

約数和(自身を除く): 27934266528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 283, 288, 336, 504, 566, 672, 849, 1008, 1132, 1698, 1981, 2016, 2264, 2547, 3396, 3962, 4528, 5094, 5943, 6792, 7924, 9056, 10188, 11886, 13584, 15848, 17829, 20376, 21649, 23772, 27168, 31696, 35658, 40752, 43298, 47544, 63392, 64947, 71316, 81504, 86596, 95088, 129894, 142632, 151543, 173192, 190176, 194841, 259788, 285264, 303086, 346384, 389682, 454629, 519576, 570528, 606172, 692768, 779364, 909258, 1039152, 1212344, 1363887, 1558728, 1818516, 2078304, 2424688, 2727774, 3117456, 3637032, 4849376, 5455548, 6126667, 6234912, 7274064, 10911096, 12253334, 14548128, 18380001, 21822192, 24506668, 36760002, 42886669, 43644384, 49013336, 55140003, 73520004, 85773338, 98026672, 110280006, 128660007, 147040008, 171546676, 196053344, 220560012, 257320014, 294080016, 343093352, 385980021, 441120024, 514640028, 588160032, 686186704, 771960042, 882240048, 1029280056, 1372373408, 1543920084, 1764480096, 2058560112, 3087840168, 4117120224, 6175680336, 12351360672]

約数ペア:

[(1, 12351360672), (2, 6175680336), (3, 4117120224), (4, 3087840168), (6, 2058560112), (7, 1764480096), (8, 1543920084), (9, 1372373408), (12, 1029280056), (14, 882240048), (16, 771960042), (18, 686186704), (21, 588160032), (24, 514640028), (28, 441120024), (32, 385980021), (36, 343093352), (42, 294080016), (48, 257320014), (56, 220560012), (63, 196053344), (72, 171546676), (84, 147040008), (96, 128660007), (112, 110280006), (126, 98026672), (144, 85773338), (168, 73520004), (224, 55140003), (252, 49013336), (283, 43644384), (288, 42886669), (336, 36760002), (504, 24506668), (566, 21822192), (672, 18380001), (849, 14548128), (1008, 12253334), (1132, 10911096), (1698, 7274064), (1981, 6234912), (2016, 6126667), (2264, 5455548), (2547, 4849376), (3396, 3637032), (3962, 3117456), (4528, 2727774), (5094, 2424688), (5943, 2078304), (6792, 1818516), (7924, 1558728), (9056, 1363887), (10188, 1212344), (11886, 1039152), (13584, 909258), (15848, 779364), (17829, 692768), (20376, 606172), (21649, 570528), (23772, 519576), (27168, 454629), (31696, 389682), (35658, 346384), (40752, 303086), (43298, 285264), (47544, 259788), (63392, 194841), (64947, 190176), (71316, 173192), (81504, 151543), (86596, 142632), (95088, 129894)]