871723552

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 2233889280

約数和(自身を除く): 1362165728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 37, 46, 56, 68, 74, 92, 112, 119, 136, 148, 161, 184, 224, 238, 259, 269, 272, 296, 322, 368, 391, 476, 518, 538, 544, 592, 629, 644, 736, 782, 851, 952, 1036, 1076, 1184, 1258, 1288, 1564, 1702, 1883, 1904, 2072, 2152, 2516, 2576, 2737, 3128, 3404, 3766, 3808, 4144, 4304, 4403, 4573, 5032, 5152, 5474, 5957, 6187, 6256, 6808, 7532, 8288, 8608, 8806, 9146, 9953, 10064, 10948, 11914, 12374, 12512, 13616, 14467, 15064, 17612, 18292, 19906, 20128, 21896, 23828, 24748, 27232, 28934, 30128, 32011, 35224, 36584, 39812, 43309, 43792, 47656, 49496, 57868, 60256, 64022, 69671, 70448, 73168, 79624, 86618, 87584, 95312, 98992, 101269, 105179, 115736, 128044, 139342, 140896, 146336, 159248, 169201, 173236, 190624, 197984, 202538, 210358, 228919, 231472, 256088, 278684, 318496, 338402, 346472, 405076, 420716, 457838, 462944, 512176, 557368, 676804, 692944, 736253, 810152, 841432, 915676, 1024352, 1114736, 1184407, 1353608, 1385888, 1472506, 1602433, 1620304, 1682864, 1831352, 2229472, 2368814, 2707216, 2945012, 3204866, 3240608, 3365728, 3662704, 3891623, 4737628, 5414432, 5890024, 6409732, 7325408, 7783246, 9475256, 11780048, 12819464, 15566492, 18950512, 23560096, 25638928, 27241361, 31132984, 37901024, 51277856, 54482722, 62265968, 108965444, 124531936, 217930888, 435861776, 871723552]

約数ペア:

[(1, 871723552), (2, 435861776), (4, 217930888), (7, 124531936), (8, 108965444), (14, 62265968), (16, 54482722), (17, 51277856), (23, 37901024), (28, 31132984), (32, 27241361), (34, 25638928), (37, 23560096), (46, 18950512), (56, 15566492), (68, 12819464), (74, 11780048), (92, 9475256), (112, 7783246), (119, 7325408), (136, 6409732), (148, 5890024), (161, 5414432), (184, 4737628), (224, 3891623), (238, 3662704), (259, 3365728), (269, 3240608), (272, 3204866), (296, 2945012), (322, 2707216), (368, 2368814), (391, 2229472), (476, 1831352), (518, 1682864), (538, 1620304), (544, 1602433), (592, 1472506), (629, 1385888), (644, 1353608), (736, 1184407), (782, 1114736), (851, 1024352), (952, 915676), (1036, 841432), (1076, 810152), (1184, 736253), (1258, 692944), (1288, 676804), (1564, 557368), (1702, 512176), (1883, 462944), (1904, 457838), (2072, 420716), (2152, 405076), (2516, 346472), (2576, 338402), (2737, 318496), (3128, 278684), (3404, 256088), (3766, 231472), (3808, 228919), (4144, 210358), (4304, 202538), (4403, 197984), (4573, 190624), (5032, 173236), (5152, 169201), (5474, 159248), (5957, 146336), (6187, 140896), (6256, 139342), (6808, 128044), (7532, 115736), (8288, 105179), (8608, 101269), (8806, 98992), (9146, 95312), (9953, 87584), (10064, 86618), (10948, 79624), (11914, 73168), (12374, 70448), (12512, 69671), (13616, 64022), (14467, 60256), (15064, 57868), (17612, 49496), (18292, 47656), (19906, 43792), (20128, 43309), (21896, 39812), (23828, 36584), (24748, 35224), (27232, 32011), (28934, 30128)]