220621277952

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{4003}}^1$

素因数の和:5303

約数の個数: 216

約数和(自身を含む): 670284014400

約数和(自身を除く): 449662736448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1259, 1368, 1824, 2304, 2432, 2518, 2736, 3648, 3777, 4003, 4864, 5036, 5472, 7296, 7554, 8006, 10072, 10944, 11331, 12009, 14592, 15108, 16012, 20144, 21888, 22662, 23921, 24018, 30216, 32024, 36027, 40288, 43776, 45324, 47842, 48036, 60432, 64048, 71763, 72054, 76057, 80576, 90648, 95684, 96072, 120864, 128096, 143526, 144108, 152114, 161152, 181296, 191368, 192144, 215289, 228171, 241728, 256192, 287052, 288216, 304228, 322304, 362592, 382736, 384288, 430578, 456342, 483456, 512384, 574104, 576432, 608456, 684513, 725184, 765472, 768576, 861156, 912684, 966912, 1024768, 1148208, 1152864, 1216912, 1369026, 1450368, 1530944, 1537152, 1722312, 1825368, 2296416, 2305728, 2433824, 2738052, 2900736, 3061888, 3074304, 3444624, 3650736, 4592832, 4611456, 4867648, 5039777, 5476104, 6123776, 6889248, 7301472, 9185664, 9222912, 9735296, 10079554, 10952208, 13778496, 14602944, 15119331, 18371328, 19470592, 20159108, 21904416, 27556992, 29205888, 30238662, 40318216, 43808832, 45357993, 55113984, 58411776, 60477324, 80636432, 87617664, 90715986, 95755763, 120954648, 161272864, 175235328, 181431972, 191511526, 241909296, 287267289, 322545728, 362863944, 383023052, 483818592, 574534578, 645091456, 725727888, 766046104, 861801867, 967637184, 1149069156, 1290182912, 1451455776, 1532092208, 1723603734, 1935274368, 2298138312, 2902911552, 3064184416, 3447207468, 3870548736, 4596276624, 5805823104, 6128368832, 6894414936, 9192553248, 11611646208, 12256737664, 13788829872, 18385106496, 24513475328, 27577659744, 36770212992, 55155319488, 73540425984, 110310638976, 220621277952]

約数ペア:

[(1, 220621277952), (2, 110310638976), (3, 73540425984), (4, 55155319488), (6, 36770212992), (8, 27577659744), (9, 24513475328), (12, 18385106496), (16, 13788829872), (18, 12256737664), (19, 11611646208), (24, 9192553248), (32, 6894414936), (36, 6128368832), (38, 5805823104), (48, 4596276624), (57, 3870548736), (64, 3447207468), (72, 3064184416), (76, 2902911552), (96, 2298138312), (114, 1935274368), (128, 1723603734), (144, 1532092208), (152, 1451455776), (171, 1290182912), (192, 1149069156), (228, 967637184), (256, 861801867), (288, 766046104), (304, 725727888), (342, 645091456), (384, 574534578), (456, 483818592), (576, 383023052), (608, 362863944), (684, 322545728), (768, 287267289), (912, 241909296), (1152, 191511526), (1216, 181431972), (1259, 175235328), (1368, 161272864), (1824, 120954648), (2304, 95755763), (2432, 90715986), (2518, 87617664), (2736, 80636432), (3648, 60477324), (3777, 58411776), (4003, 55113984), (4864, 45357993), (5036, 43808832), (5472, 40318216), (7296, 30238662), (7554, 29205888), (8006, 27556992), (10072, 21904416), (10944, 20159108), (11331, 19470592), (12009, 18371328), (14592, 15119331), (15108, 14602944), (16012, 13778496), (20144, 10952208), (21888, 10079554), (22662, 9735296), (23921, 9222912), (24018, 9185664), (30216, 7301472), (32024, 6889248), (36027, 6123776), (40288, 5476104), (43776, 5039777), (45324, 4867648), (47842, 4611456), (48036, 4592832), (60432, 3650736), (64048, 3444624), (71763, 3074304), (72054, 3061888), (76057, 2900736), (80576, 2738052), (90648, 2433824), (95684, 2305728), (96072, 2296416), (120864, 1825368), (128096, 1722312), (143526, 1537152), (144108, 1530944), (152114, 1450368), (161152, 1369026), (181296, 1216912), (191368, 1152864), (192144, 1148208), (215289, 1024768), (228171, 966912), (241728, 912684), (256192, 861156), (287052, 768576), (288216, 765472), (304228, 725184), (322304, 684513), (362592, 608456), (382736, 576432), (384288, 574104), (430578, 512384), (456342, 483456)]