1915194624

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8689}}^1$

素因数の和:8756

約数の個数: 144

約数和(自身を含む): 5968152960

約数和(自身を除く): 4052958336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 768, 861, 896, 984, 1148, 1312, 1344, 1722, 1792, 1968, 2296, 2624, 2688, 3444, 3936, 4592, 5248, 5376, 6888, 7872, 8689, 9184, 10496, 13776, 15744, 17378, 18368, 26067, 27552, 31488, 34756, 36736, 52134, 55104, 60823, 69512, 73472, 104268, 110208, 121646, 139024, 182469, 208536, 220416, 243292, 278048, 356249, 364938, 417072, 486584, 556096, 712498, 729876, 834144, 973168, 1068747, 1112192, 1424996, 1459752, 1668288, 1946336, 2137494, 2224384, 2493743, 2849992, 2919504, 3336576, 3892672, 4274988, 4987486, 5699984, 5839008, 6673152, 7481229, 7785344, 8549976, 9974972, 11399968, 11678016, 14962458, 15570688, 17099952, 19949944, 22799936, 23356032, 29924916, 34199904, 39899888, 45599872, 46712064, 59849832, 68399808, 79799776, 91199744, 119699664, 136799616, 159599552, 239399328, 273599232, 319199104, 478798656, 638398208, 957597312, 1915194624]

約数ペア:

[(1, 1915194624), (2, 957597312), (3, 638398208), (4, 478798656), (6, 319199104), (7, 273599232), (8, 239399328), (12, 159599552), (14, 136799616), (16, 119699664), (21, 91199744), (24, 79799776), (28, 68399808), (32, 59849832), (41, 46712064), (42, 45599872), (48, 39899888), (56, 34199904), (64, 29924916), (82, 23356032), (84, 22799936), (96, 19949944), (112, 17099952), (123, 15570688), (128, 14962458), (164, 11678016), (168, 11399968), (192, 9974972), (224, 8549976), (246, 7785344), (256, 7481229), (287, 6673152), (328, 5839008), (336, 5699984), (384, 4987486), (448, 4274988), (492, 3892672), (574, 3336576), (656, 2919504), (672, 2849992), (768, 2493743), (861, 2224384), (896, 2137494), (984, 1946336), (1148, 1668288), (1312, 1459752), (1344, 1424996), (1722, 1112192), (1792, 1068747), (1968, 973168), (2296, 834144), (2624, 729876), (2688, 712498), (3444, 556096), (3936, 486584), (4592, 417072), (5248, 364938), (5376, 356249), (6888, 278048), (7872, 243292), (8689, 220416), (9184, 208536), (10496, 182469), (13776, 139024), (15744, 121646), (17378, 110208), (18368, 104268), (26067, 73472), (27552, 69512), (31488, 60823), (34756, 55104), (36736, 52134)]