64196665280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6053}}^1$

素因数の和:6235

約数の個数: 224

約数和(自身を含む): 175373434368

約数和(自身を除く): 111176769088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 131, 160, 176, 184, 220, 230, 253, 262, 320, 352, 368, 440, 460, 506, 524, 655, 704, 736, 880, 920, 1012, 1048, 1265, 1310, 1441, 1472, 1760, 1840, 2024, 2096, 2530, 2620, 2882, 3013, 3520, 3680, 4048, 4192, 5060, 5240, 5764, 6026, 6053, 7205, 7360, 8096, 8384, 10120, 10480, 11528, 12052, 12106, 14410, 15065, 16192, 20240, 20960, 23056, 24104, 24212, 28820, 30130, 30265, 33143, 40480, 41920, 46112, 48208, 48424, 57640, 60260, 60530, 66286, 66583, 80960, 92224, 96416, 96848, 115280, 120520, 121060, 132572, 133166, 139219, 165715, 192832, 193696, 230560, 241040, 242120, 265144, 266332, 278438, 331430, 332915, 387392, 461120, 482080, 484240, 530288, 532664, 556876, 662860, 665830, 696095, 792943, 964160, 968480, 1060576, 1065328, 1113752, 1325720, 1331660, 1392190, 1531409, 1585886, 1936960, 2121152, 2130656, 2227504, 2651440, 2663320, 2784380, 3062818, 3171772, 3964715, 4261312, 4455008, 5302880, 5326640, 5568760, 6125636, 6343544, 7657045, 7929430, 8722373, 8910016, 10605760, 10653280, 11137520, 12251272, 12687088, 15314090, 15858860, 17444746, 18237689, 21306560, 22275040, 24502544, 25374176, 30628180, 31717720, 34889492, 36475378, 43611865, 44550080, 49005088, 50748352, 61256360, 63435440, 69778984, 72950756, 87223730, 91188445, 98010176, 122512720, 126870880, 139557968, 145901512, 174447460, 182376890, 200614579, 245025440, 253741760, 279115936, 291803024, 348894920, 364753780, 401229158, 490050880, 558231872, 583606048, 697789840, 729507560, 802458316, 1003072895, 1167212096, 1395579680, 1459015120, 1604916632, 2006145790, 2791159360, 2918030240, 3209833264, 4012291580, 5836060480, 6419666528, 8024583160, 12839333056, 16049166320, 32098332640, 64196665280]

約数ペア:

[(1, 64196665280), (2, 32098332640), (4, 16049166320), (5, 12839333056), (8, 8024583160), (10, 6419666528), (11, 5836060480), (16, 4012291580), (20, 3209833264), (22, 2918030240), (23, 2791159360), (32, 2006145790), (40, 1604916632), (44, 1459015120), (46, 1395579680), (55, 1167212096), (64, 1003072895), (80, 802458316), (88, 729507560), (92, 697789840), (110, 583606048), (115, 558231872), (131, 490050880), (160, 401229158), (176, 364753780), (184, 348894920), (220, 291803024), (230, 279115936), (253, 253741760), (262, 245025440), (320, 200614579), (352, 182376890), (368, 174447460), (440, 145901512), (460, 139557968), (506, 126870880), (524, 122512720), (655, 98010176), (704, 91188445), (736, 87223730), (880, 72950756), (920, 69778984), (1012, 63435440), (1048, 61256360), (1265, 50748352), (1310, 49005088), (1441, 44550080), (1472, 43611865), (1760, 36475378), (1840, 34889492), (2024, 31717720), (2096, 30628180), (2530, 25374176), (2620, 24502544), (2882, 22275040), (3013, 21306560), (3520, 18237689), (3680, 17444746), (4048, 15858860), (4192, 15314090), (5060, 12687088), (5240, 12251272), (5764, 11137520), (6026, 10653280), (6053, 10605760), (7205, 8910016), (7360, 8722373), (8096, 7929430), (8384, 7657045), (10120, 6343544), (10480, 6125636), (11528, 5568760), (12052, 5326640), (12106, 5302880), (14410, 4455008), (15065, 4261312), (16192, 3964715), (20240, 3171772), (20960, 3062818), (23056, 2784380), (24104, 2663320), (24212, 2651440), (28820, 2227504), (30130, 2130656), (30265, 2121152), (33143, 1936960), (40480, 1585886), (41920, 1531409), (46112, 1392190), (48208, 1331660), (48424, 1325720), (57640, 1113752), (60260, 1065328), (60530, 1060576), (66286, 968480), (66583, 964160), (80960, 792943), (92224, 696095), (96416, 665830), (96848, 662860), (115280, 556876), (120520, 532664), (121060, 530288), (132572, 484240), (133166, 482080), (139219, 461120), (165715, 387392), (192832, 332915), (193696, 331430), (230560, 278438), (241040, 266332), (242120, 265144)]