1421850864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{787}}^1$

素因数の和:1107

約数の個数: 160

約数和(自身を含む): 4440033280

約数和(自身を除く): 3018182416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 283, 304, 336, 399, 456, 532, 566, 787, 798, 849, 912, 1064, 1132, 1574, 1596, 1698, 1981, 2128, 2264, 2361, 3148, 3192, 3396, 3962, 4528, 4722, 5377, 5509, 5943, 6296, 6384, 6792, 7924, 9444, 10754, 11018, 11886, 12592, 13584, 14953, 15848, 16131, 16527, 18888, 21508, 22036, 23772, 29906, 31696, 32262, 33054, 37639, 37776, 43016, 44072, 44859, 47544, 59812, 64524, 66108, 75278, 86032, 88144, 89718, 95088, 104671, 112917, 119624, 129048, 132216, 150556, 179436, 209342, 222721, 225834, 239248, 258096, 264432, 301112, 314013, 358872, 418684, 445442, 451668, 602224, 628026, 668163, 717744, 837368, 890884, 903336, 1256052, 1336326, 1559047, 1674736, 1781768, 1806672, 2512104, 2672652, 3118094, 3563536, 4231699, 4677141, 5024208, 5345304, 6236188, 8463398, 9354282, 10690608, 12472376, 12695097, 16926796, 18708564, 24944752, 25390194, 29621893, 33853592, 37417128, 50780388, 59243786, 67707184, 74834256, 88865679, 101560776, 118487572, 177731358, 203121552, 236975144, 355462716, 473950288, 710925432, 1421850864]

約数ペア:

[(1, 1421850864), (2, 710925432), (3, 473950288), (4, 355462716), (6, 236975144), (7, 203121552), (8, 177731358), (12, 118487572), (14, 101560776), (16, 88865679), (19, 74834256), (21, 67707184), (24, 59243786), (28, 50780388), (38, 37417128), (42, 33853592), (48, 29621893), (56, 25390194), (57, 24944752), (76, 18708564), (84, 16926796), (112, 12695097), (114, 12472376), (133, 10690608), (152, 9354282), (168, 8463398), (228, 6236188), (266, 5345304), (283, 5024208), (304, 4677141), (336, 4231699), (399, 3563536), (456, 3118094), (532, 2672652), (566, 2512104), (787, 1806672), (798, 1781768), (849, 1674736), (912, 1559047), (1064, 1336326), (1132, 1256052), (1574, 903336), (1596, 890884), (1698, 837368), (1981, 717744), (2128, 668163), (2264, 628026), (2361, 602224), (3148, 451668), (3192, 445442), (3396, 418684), (3962, 358872), (4528, 314013), (4722, 301112), (5377, 264432), (5509, 258096), (5943, 239248), (6296, 225834), (6384, 222721), (6792, 209342), (7924, 179436), (9444, 150556), (10754, 132216), (11018, 129048), (11886, 119624), (12592, 112917), (13584, 104671), (14953, 95088), (15848, 89718), (16131, 88144), (16527, 86032), (18888, 75278), (21508, 66108), (22036, 64524), (23772, 59812), (29906, 47544), (31696, 44859), (32262, 44072), (33054, 43016), (37639, 37776)]