1227389664

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1793

約数の個数: 192

約数和(自身を含む): 3749276160

約数和(自身を除く): 2521886496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 32, 34, 38, 46, 48, 51, 57, 68, 69, 76, 92, 96, 102, 114, 136, 138, 152, 184, 204, 228, 272, 276, 304, 323, 368, 391, 408, 437, 456, 544, 552, 608, 646, 736, 782, 816, 874, 912, 969, 1104, 1173, 1292, 1311, 1564, 1632, 1721, 1748, 1824, 1938, 2208, 2346, 2584, 2622, 3128, 3442, 3496, 3876, 4692, 5163, 5168, 5244, 6256, 6884, 6992, 7429, 7752, 9384, 10326, 10336, 10488, 12512, 13768, 13984, 14858, 15504, 18768, 20652, 20976, 22287, 27536, 29257, 29716, 31008, 32699, 37536, 39583, 41304, 41952, 44574, 55072, 58514, 59432, 65398, 79166, 82608, 87771, 89148, 98097, 117028, 118749, 118864, 130796, 158332, 165216, 175542, 178296, 196194, 234056, 237498, 237728, 261592, 316664, 351084, 356592, 392388, 468112, 474996, 523184, 555883, 633328, 672911, 702168, 713184, 752077, 784776, 936224, 949992, 1046368, 1111766, 1266656, 1345822, 1404336, 1504154, 1569552, 1667649, 1899984, 2018733, 2223532, 2256231, 2691644, 2808672, 3008308, 3139104, 3335298, 3799968, 4037466, 4447064, 4512462, 5383288, 6016616, 6670596, 8074932, 8894128, 9024924, 10766576, 12033232, 12785309, 13341192, 16149864, 17788256, 18049848, 21533152, 24066464, 25570618, 26682384, 32299728, 36099696, 38355927, 51141236, 53364768, 64599456, 72199392, 76711854, 102282472, 153423708, 204564944, 306847416, 409129888, 613694832, 1227389664]

約数ペア:

[(1, 1227389664), (2, 613694832), (3, 409129888), (4, 306847416), (6, 204564944), (8, 153423708), (12, 102282472), (16, 76711854), (17, 72199392), (19, 64599456), (23, 53364768), (24, 51141236), (32, 38355927), (34, 36099696), (38, 32299728), (46, 26682384), (48, 25570618), (51, 24066464), (57, 21533152), (68, 18049848), (69, 17788256), (76, 16149864), (92, 13341192), (96, 12785309), (102, 12033232), (114, 10766576), (136, 9024924), (138, 8894128), (152, 8074932), (184, 6670596), (204, 6016616), (228, 5383288), (272, 4512462), (276, 4447064), (304, 4037466), (323, 3799968), (368, 3335298), (391, 3139104), (408, 3008308), (437, 2808672), (456, 2691644), (544, 2256231), (552, 2223532), (608, 2018733), (646, 1899984), (736, 1667649), (782, 1569552), (816, 1504154), (874, 1404336), (912, 1345822), (969, 1266656), (1104, 1111766), (1173, 1046368), (1292, 949992), (1311, 936224), (1564, 784776), (1632, 752077), (1721, 713184), (1748, 702168), (1824, 672911), (1938, 633328), (2208, 555883), (2346, 523184), (2584, 474996), (2622, 468112), (3128, 392388), (3442, 356592), (3496, 351084), (3876, 316664), (4692, 261592), (5163, 237728), (5168, 237498), (5244, 234056), (6256, 196194), (6884, 178296), (6992, 175542), (7429, 165216), (7752, 158332), (9384, 130796), (10326, 118864), (10336, 118749), (10488, 117028), (12512, 98097), (13768, 89148), (13984, 87771), (14858, 82608), (15504, 79166), (18768, 65398), (20652, 59432), (20976, 58514), (22287, 55072), (27536, 44574), (29257, 41952), (29716, 41304), (31008, 39583), (32699, 37536)]