26209460480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1569

約数の個数: 288

約数和(自身を含む): 75762086400

約数和(自身を除く): 49552625920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 89, 92, 112, 115, 128, 140, 160, 161, 178, 184, 224, 230, 256, 280, 320, 322, 356, 368, 445, 448, 460, 560, 623, 640, 644, 712, 736, 805, 890, 896, 920, 1120, 1246, 1280, 1288, 1424, 1429, 1472, 1610, 1780, 1792, 1840, 2047, 2240, 2492, 2576, 2848, 2858, 2944, 3115, 3220, 3560, 3680, 4094, 4480, 4984, 5152, 5696, 5716, 5888, 6230, 6440, 7120, 7145, 7360, 8188, 8960, 9968, 10003, 10235, 10304, 11392, 11432, 12460, 12880, 14240, 14290, 14329, 14720, 16376, 19936, 20006, 20470, 20608, 22784, 22864, 24920, 25760, 28480, 28580, 28658, 29440, 32752, 32867, 39872, 40012, 40940, 41216, 45728, 49840, 50015, 51520, 56960, 57160, 57316, 65504, 65734, 71645, 79744, 80024, 81880, 91456, 99680, 100030, 103040, 113920, 114320, 114632, 127181, 131008, 131468, 143290, 159488, 160048, 163760, 164335, 182912, 199360, 200060, 206080, 228640, 229264, 230069, 254362, 262016, 262936, 286580, 320096, 327520, 328670, 365824, 398720, 400120, 457280, 458528, 460138, 508724, 524032, 525872, 573160, 635905, 640192, 655040, 657340, 797440, 800240, 890267, 914560, 917056, 920276, 1017448, 1051744, 1146320, 1150345, 1271810, 1280384, 1310080, 1314680, 1600480, 1780534, 1829120, 1834112, 1840552, 2034896, 2103488, 2292640, 2300690, 2543620, 2560768, 2620160, 2629360, 2925163, 3200960, 3561068, 3668224, 3681104, 4069792, 4206976, 4451335, 4585280, 4601380, 5087240, 5258720, 5850326, 6401920, 7122136, 7362208, 8139584, 8413952, 8902670, 9170560, 9202760, 10174480, 10517440, 11700652, 12803840, 14244272, 14625815, 14724416, 16279168, 17805340, 18341120, 18405520, 20348960, 20476141, 21034880, 23401304, 28488544, 29251630, 29448832, 32558336, 35610680, 36811040, 40697920, 40952282, 42069760, 46802608, 56977088, 58503260, 58897664, 71221360, 73622080, 81395840, 81904564, 93605216, 102380705, 113954176, 117006520, 142442720, 147244160, 162791680, 163809128, 187210432, 204761410, 227908352, 234013040, 284885440, 294488320, 327618256, 374420864, 409522820, 468026080, 569770880, 655236512, 748841728, 819045640, 936052160, 1139541760, 1310473024, 1638091280, 1872104320, 2620946048, 3276182560, 3744208640, 5241892096, 6552365120, 13104730240, 26209460480]

約数ペア:

[(1, 26209460480), (2, 13104730240), (4, 6552365120), (5, 5241892096), (7, 3744208640), (8, 3276182560), (10, 2620946048), (14, 1872104320), (16, 1638091280), (20, 1310473024), (23, 1139541760), (28, 936052160), (32, 819045640), (35, 748841728), (40, 655236512), (46, 569770880), (56, 468026080), (64, 409522820), (70, 374420864), (80, 327618256), (89, 294488320), (92, 284885440), (112, 234013040), (115, 227908352), (128, 204761410), (140, 187210432), (160, 163809128), (161, 162791680), (178, 147244160), (184, 142442720), (224, 117006520), (230, 113954176), (256, 102380705), (280, 93605216), (320, 81904564), (322, 81395840), (356, 73622080), (368, 71221360), (445, 58897664), (448, 58503260), (460, 56977088), (560, 46802608), (623, 42069760), (640, 40952282), (644, 40697920), (712, 36811040), (736, 35610680), (805, 32558336), (890, 29448832), (896, 29251630), (920, 28488544), (1120, 23401304), (1246, 21034880), (1280, 20476141), (1288, 20348960), (1424, 18405520), (1429, 18341120), (1472, 17805340), (1610, 16279168), (1780, 14724416), (1792, 14625815), (1840, 14244272), (2047, 12803840), (2240, 11700652), (2492, 10517440), (2576, 10174480), (2848, 9202760), (2858, 9170560), (2944, 8902670), (3115, 8413952), (3220, 8139584), (3560, 7362208), (3680, 7122136), (4094, 6401920), (4480, 5850326), (4984, 5258720), (5152, 5087240), (5696, 4601380), (5716, 4585280), (5888, 4451335), (6230, 4206976), (6440, 4069792), (7120, 3681104), (7145, 3668224), (7360, 3561068), (8188, 3200960), (8960, 2925163), (9968, 2629360), (10003, 2620160), (10235, 2560768), (10304, 2543620), (11392, 2300690), (11432, 2292640), (12460, 2103488), (12880, 2034896), (14240, 1840552), (14290, 1834112), (14329, 1829120), (14720, 1780534), (16376, 1600480), (19936, 1314680), (20006, 1310080), (20470, 1280384), (20608, 1271810), (22784, 1150345), (22864, 1146320), (24920, 1051744), (25760, 1017448), (28480, 920276), (28580, 917056), (28658, 914560), (29440, 890267), (32752, 800240), (32867, 797440), (39872, 657340), (40012, 655040), (40940, 640192), (41216, 635905), (45728, 573160), (49840, 525872), (50015, 524032), (51520, 508724), (56960, 460138), (57160, 458528), (57316, 457280), (65504, 400120), (65734, 398720), (71645, 365824), (79744, 328670), (80024, 327520), (81880, 320096), (91456, 286580), (99680, 262936), (100030, 262016), (103040, 254362), (113920, 230069), (114320, 229264), (114632, 228640), (127181, 206080), (131008, 200060), (131468, 199360), (143290, 182912), (159488, 164335), (160048, 163760)]