72654618624

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5557}}^1$

素因数の和:5616

約数の個数: 256

約数和(自身を含む): 233115859200

約数和(自身を除く): 160461240576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2048, 2128, 2432, 2688, 3072, 3192, 3584, 3648, 4096, 4256, 4864, 5376, 5557, 6144, 6384, 7168, 7296, 8192, 8512, 9728, 10752, 11114, 12288, 12768, 14336, 14592, 16384, 16671, 17024, 19456, 21504, 22228, 24576, 25536, 28672, 29184, 32768, 33342, 34048, 38899, 38912, 43008, 44456, 49152, 51072, 57344, 58368, 66684, 68096, 77798, 77824, 86016, 88912, 98304, 102144, 105583, 114688, 116697, 116736, 133368, 136192, 155596, 155648, 172032, 177824, 204288, 211166, 229376, 233394, 233472, 266736, 272384, 311192, 311296, 316749, 344064, 355648, 408576, 422332, 466788, 466944, 533472, 544768, 622384, 622592, 633498, 688128, 711296, 739081, 817152, 844664, 933576, 933888, 1066944, 1089536, 1244768, 1266996, 1422592, 1478162, 1634304, 1689328, 1867152, 1867776, 2133888, 2179072, 2217243, 2489536, 2533992, 2845184, 2956324, 3268608, 3378656, 3734304, 4267776, 4358144, 4434486, 4979072, 5067984, 5690368, 5912648, 6537216, 6757312, 7468608, 8535552, 8868972, 9958144, 10135968, 11380736, 11825296, 13074432, 13514624, 14937216, 17071104, 17737944, 19916288, 20271936, 22761472, 23650592, 27029248, 29874432, 34142208, 35475888, 39832576, 40543872, 45522944, 47301184, 54058496, 59748864, 68284416, 70951776, 79665152, 81087744, 91045888, 94602368, 108116992, 119497728, 136568832, 141903552, 159330304, 162175488, 182091776, 189204736, 216233984, 238995456, 273137664, 283807104, 318660608, 324350976, 378409472, 432467968, 477990912, 546275328, 567614208, 637321216, 648701952, 756818944, 864935936, 955981824, 1135228416, 1274642432, 1297403904, 1513637888, 1729871872, 1911963648, 2270456832, 2594807808, 3027275776, 3459743744, 3823927296, 4540913664, 5189615616, 6054551552, 9081827328, 10379231232, 12109103104, 18163654656, 24218206208, 36327309312, 72654618624]

約数ペア:

[(1, 72654618624), (2, 36327309312), (3, 24218206208), (4, 18163654656), (6, 12109103104), (7, 10379231232), (8, 9081827328), (12, 6054551552), (14, 5189615616), (16, 4540913664), (19, 3823927296), (21, 3459743744), (24, 3027275776), (28, 2594807808), (32, 2270456832), (38, 1911963648), (42, 1729871872), (48, 1513637888), (56, 1297403904), (57, 1274642432), (64, 1135228416), (76, 955981824), (84, 864935936), (96, 756818944), (112, 648701952), (114, 637321216), (128, 567614208), (133, 546275328), (152, 477990912), (168, 432467968), (192, 378409472), (224, 324350976), (228, 318660608), (256, 283807104), (266, 273137664), (304, 238995456), (336, 216233984), (384, 189204736), (399, 182091776), (448, 162175488), (456, 159330304), (512, 141903552), (532, 136568832), (608, 119497728), (672, 108116992), (768, 94602368), (798, 91045888), (896, 81087744), (912, 79665152), (1024, 70951776), (1064, 68284416), (1216, 59748864), (1344, 54058496), (1536, 47301184), (1596, 45522944), (1792, 40543872), (1824, 39832576), (2048, 35475888), (2128, 34142208), (2432, 29874432), (2688, 27029248), (3072, 23650592), (3192, 22761472), (3584, 20271936), (3648, 19916288), (4096, 17737944), (4256, 17071104), (4864, 14937216), (5376, 13514624), (5557, 13074432), (6144, 11825296), (6384, 11380736), (7168, 10135968), (7296, 9958144), (8192, 8868972), (8512, 8535552), (9728, 7468608), (10752, 6757312), (11114, 6537216), (12288, 5912648), (12768, 5690368), (14336, 5067984), (14592, 4979072), (16384, 4434486), (16671, 4358144), (17024, 4267776), (19456, 3734304), (21504, 3378656), (22228, 3268608), (24576, 2956324), (25536, 2845184), (28672, 2533992), (29184, 2489536), (32768, 2217243), (33342, 2179072), (34048, 2133888), (38899, 1867776), (38912, 1867152), (43008, 1689328), (44456, 1634304), (49152, 1478162), (51072, 1422592), (57344, 1266996), (58368, 1244768), (66684, 1089536), (68096, 1066944), (77798, 933888), (77824, 933576), (86016, 844664), (88912, 817152), (98304, 739081), (102144, 711296), (105583, 688128), (114688, 633498), (116697, 622592), (116736, 622384), (133368, 544768), (136192, 533472), (155596, 466944), (155648, 466788), (172032, 422332), (177824, 408576), (204288, 355648), (211166, 344064), (229376, 316749), (233394, 311296), (233472, 311192), (266736, 272384)]