289102632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:7015

約数の個数: 128

約数和(自身を含む): 936499200

約数和(自身を除く): 647396568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 6967, 10374, 13832, 13934, 20748, 20901, 27868, 41496, 41802, 48769, 55736, 83604, 90571, 97538, 132373, 146307, 167208, 181142, 195076, 264746, 271713, 292614, 362284, 390152, 397119, 529492, 543426, 585228, 633997, 724568, 794238, 926611, 1058984, 1086852, 1170456, 1267994, 1588476, 1720849, 1853222, 1901991, 2173704, 2535988, 2779833, 3176952, 3441698, 3706444, 3803982, 5071976, 5162547, 5559666, 6883396, 7412888, 7607964, 10325094, 11119332, 12045943, 13766792, 15215928, 20650188, 22238664, 24091886, 36137829, 41300376, 48183772, 72275658, 96367544, 144551316, 289102632]

約数ペア:

[(1, 289102632), (2, 144551316), (3, 96367544), (4, 72275658), (6, 48183772), (7, 41300376), (8, 36137829), (12, 24091886), (13, 22238664), (14, 20650188), (19, 15215928), (21, 13766792), (24, 12045943), (26, 11119332), (28, 10325094), (38, 7607964), (39, 7412888), (42, 6883396), (52, 5559666), (56, 5162547), (57, 5071976), (76, 3803982), (78, 3706444), (84, 3441698), (91, 3176952), (104, 2779833), (114, 2535988), (133, 2173704), (152, 1901991), (156, 1853222), (168, 1720849), (182, 1588476), (228, 1267994), (247, 1170456), (266, 1086852), (273, 1058984), (312, 926611), (364, 794238), (399, 724568), (456, 633997), (494, 585228), (532, 543426), (546, 529492), (728, 397119), (741, 390152), (798, 362284), (988, 292614), (1064, 271713), (1092, 264746), (1482, 195076), (1596, 181142), (1729, 167208), (1976, 146307), (2184, 132373), (2964, 97538), (3192, 90571), (3458, 83604), (5187, 55736), (5928, 48769), (6916, 41802), (6967, 41496), (10374, 27868), (13832, 20901), (13934, 20748)]