15695214592

素因数分解:

$2^{11}\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 33189942240

約数和(自身を除く): 17494727648

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 97, 128, 164, 188, 194, 256, 328, 376, 388, 512, 656, 752, 776, 1024, 1312, 1504, 1552, 1681, 1927, 2048, 2624, 3008, 3104, 3362, 3854, 3977, 4559, 5248, 6016, 6208, 6724, 7708, 7954, 9118, 10496, 12032, 12416, 13448, 15416, 15908, 18236, 20992, 24064, 24832, 26896, 30832, 31816, 36472, 41984, 48128, 49664, 53792, 61664, 63632, 72944, 79007, 83968, 96256, 99328, 107584, 123328, 127264, 145888, 158014, 163057, 186919, 198656, 215168, 246656, 254528, 291776, 316028, 326114, 373838, 430336, 493312, 509056, 583552, 632056, 652228, 747676, 860672, 986624, 1018112, 1167104, 1264112, 1304456, 1495352, 1721344, 1973248, 2036224, 2334208, 2528224, 2608912, 2990704, 3442688, 3946496, 4072448, 4668416, 5056448, 5217824, 5981408, 7663679, 8144896, 9336832, 10112896, 10435648, 11962816, 15327358, 20225792, 20871296, 23925632, 30654716, 40451584, 41742592, 47851264, 61309432, 80903168, 83485184, 95702528, 122618864, 161806336, 166970368, 191405056, 245237728, 333940736, 382810112, 490475456, 980950912, 1961901824, 3923803648, 7847607296, 15695214592]

約数ペア:

[(1, 15695214592), (2, 7847607296), (4, 3923803648), (8, 1961901824), (16, 980950912), (32, 490475456), (41, 382810112), (47, 333940736), (64, 245237728), (82, 191405056), (94, 166970368), (97, 161806336), (128, 122618864), (164, 95702528), (188, 83485184), (194, 80903168), (256, 61309432), (328, 47851264), (376, 41742592), (388, 40451584), (512, 30654716), (656, 23925632), (752, 20871296), (776, 20225792), (1024, 15327358), (1312, 11962816), (1504, 10435648), (1552, 10112896), (1681, 9336832), (1927, 8144896), (2048, 7663679), (2624, 5981408), (3008, 5217824), (3104, 5056448), (3362, 4668416), (3854, 4072448), (3977, 3946496), (4559, 3442688), (5248, 2990704), (6016, 2608912), (6208, 2528224), (6724, 2334208), (7708, 2036224), (7954, 1973248), (9118, 1721344), (10496, 1495352), (12032, 1304456), (12416, 1264112), (13448, 1167104), (15416, 1018112), (15908, 986624), (18236, 860672), (20992, 747676), (24064, 652228), (24832, 632056), (26896, 583552), (30832, 509056), (31816, 493312), (36472, 430336), (41984, 373838), (48128, 326114), (49664, 316028), (53792, 291776), (61664, 254528), (63632, 246656), (72944, 215168), (79007, 198656), (83968, 186919), (96256, 163057), (99328, 158014), (107584, 145888), (123328, 127264)]