2148806688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6997}}^1$

素因数の和:7474

約数の個数: 96

約数和(自身を含む): 6461449344

約数和(自身を除く): 4312642656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 457, 672, 914, 1371, 1828, 2742, 3199, 3656, 5484, 6398, 6997, 7312, 9597, 10968, 12796, 13994, 14624, 19194, 20991, 21936, 25592, 27988, 38388, 41982, 43872, 48979, 51184, 55976, 76776, 83964, 97958, 102368, 111952, 146937, 153552, 167928, 195916, 223904, 293874, 307104, 335856, 391832, 587748, 671712, 783664, 1175496, 1567328, 2350992, 3197629, 4701984, 6395258, 9592887, 12790516, 19185774, 22383403, 25581032, 38371548, 44766806, 51162064, 67150209, 76743096, 89533612, 102324128, 134300418, 153486192, 179067224, 268600836, 306972384, 358134448, 537201672, 716268896, 1074403344, 2148806688]

約数ペア:

[(1, 2148806688), (2, 1074403344), (3, 716268896), (4, 537201672), (6, 358134448), (7, 306972384), (8, 268600836), (12, 179067224), (14, 153486192), (16, 134300418), (21, 102324128), (24, 89533612), (28, 76743096), (32, 67150209), (42, 51162064), (48, 44766806), (56, 38371548), (84, 25581032), (96, 22383403), (112, 19185774), (168, 12790516), (224, 9592887), (336, 6395258), (457, 4701984), (672, 3197629), (914, 2350992), (1371, 1567328), (1828, 1175496), (2742, 783664), (3199, 671712), (3656, 587748), (5484, 391832), (6398, 335856), (6997, 307104), (7312, 293874), (9597, 223904), (10968, 195916), (12796, 167928), (13994, 153552), (14624, 146937), (19194, 111952), (20991, 102368), (21936, 97958), (25592, 83964), (27988, 76776), (38388, 55976), (41982, 51184), (43872, 48979)]