1026819912320

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{1973}}^1$

素因数の和:2475

約数の個数: 256

約数和(自身を含む): 2613335961600

約数和(自身を除く): 1586516049280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 127, 128, 152, 160, 190, 254, 304, 320, 337, 380, 508, 608, 635, 640, 674, 760, 1016, 1216, 1270, 1348, 1520, 1685, 1973, 2032, 2413, 2432, 2540, 2696, 3040, 3370, 3946, 4064, 4826, 5080, 5392, 6080, 6403, 6740, 7892, 8128, 9652, 9865, 10160, 10784, 12065, 12160, 12806, 13480, 15784, 16256, 19304, 19730, 20320, 21568, 24130, 25612, 26960, 31568, 32015, 37487, 38608, 39460, 40640, 42799, 43136, 48260, 51224, 53920, 63136, 64030, 74974, 77216, 78920, 81280, 85598, 96520, 102448, 107840, 126272, 128060, 149948, 154432, 157840, 171196, 187435, 193040, 204896, 213995, 215680, 250571, 252544, 256120, 299896, 308864, 315680, 342392, 374870, 386080, 409792, 427990, 501142, 512240, 599792, 631360, 664901, 684784, 749740, 772160, 813181, 819584, 855980, 1002284, 1024480, 1199584, 1252855, 1262720, 1329802, 1369568, 1499480, 1544320, 1626362, 1711960, 2004568, 2048960, 2399168, 2505710, 2659604, 2739136, 2998960, 3252724, 3324505, 3423920, 4009136, 4065905, 4097920, 4760849, 4798336, 5011420, 5319208, 5478272, 5997920, 6505448, 6649010, 6847840, 8018272, 8131810, 9521698, 10022840, 10638416, 11995840, 12633119, 13010896, 13298020, 13695680, 16036544, 16263620, 19043396, 20045680, 21276832, 23804245, 23991680, 25266238, 26021792, 26596040, 27391360, 32073088, 32527240, 38086792, 40091360, 42553664, 47608490, 50532476, 52043584, 53192080, 63165595, 65054480, 76173584, 80182720, 84442427, 85107328, 95216980, 101064952, 104087168, 106384160, 126331190, 130108960, 152347168, 160365440, 168884854, 190433960, 202129904, 212768320, 252662380, 260217920, 304694336, 337769708, 380867920, 404259808, 422212135, 425536640, 505324760, 520435840, 609388672, 675539416, 761735840, 808519616, 844424270, 1010649520, 1351078832, 1523471680, 1604406113, 1617039232, 1688848540, 2021299040, 2702157664, 3046943360, 3208812226, 3377697080, 4042598080, 5404315328, 6417624452, 6755394160, 8022030565, 8085196160, 10808630656, 12835248904, 13510788320, 16044061130, 25670497808, 27021576640, 32088122260, 51340995616, 54043153280, 64176244520, 102681991232, 128352489040, 205363982464, 256704978080, 513409956160, 1026819912320]

約数ペア:

[(1, 1026819912320), (2, 513409956160), (4, 256704978080), (5, 205363982464), (8, 128352489040), (10, 102681991232), (16, 64176244520), (19, 54043153280), (20, 51340995616), (32, 32088122260), (38, 27021576640), (40, 25670497808), (64, 16044061130), (76, 13510788320), (80, 12835248904), (95, 10808630656), (127, 8085196160), (128, 8022030565), (152, 6755394160), (160, 6417624452), (190, 5404315328), (254, 4042598080), (304, 3377697080), (320, 3208812226), (337, 3046943360), (380, 2702157664), (508, 2021299040), (608, 1688848540), (635, 1617039232), (640, 1604406113), (674, 1523471680), (760, 1351078832), (1016, 1010649520), (1216, 844424270), (1270, 808519616), (1348, 761735840), (1520, 675539416), (1685, 609388672), (1973, 520435840), (2032, 505324760), (2413, 425536640), (2432, 422212135), (2540, 404259808), (2696, 380867920), (3040, 337769708), (3370, 304694336), (3946, 260217920), (4064, 252662380), (4826, 212768320), (5080, 202129904), (5392, 190433960), (6080, 168884854), (6403, 160365440), (6740, 152347168), (7892, 130108960), (8128, 126331190), (9652, 106384160), (9865, 104087168), (10160, 101064952), (10784, 95216980), (12065, 85107328), (12160, 84442427), (12806, 80182720), (13480, 76173584), (15784, 65054480), (16256, 63165595), (19304, 53192080), (19730, 52043584), (20320, 50532476), (21568, 47608490), (24130, 42553664), (25612, 40091360), (26960, 38086792), (31568, 32527240), (32015, 32073088), (37487, 27391360), (38608, 26596040), (39460, 26021792), (40640, 25266238), (42799, 23991680), (43136, 23804245), (48260, 21276832), (51224, 20045680), (53920, 19043396), (63136, 16263620), (64030, 16036544), (74974, 13695680), (77216, 13298020), (78920, 13010896), (81280, 12633119), (85598, 11995840), (96520, 10638416), (102448, 10022840), (107840, 9521698), (126272, 8131810), (128060, 8018272), (149948, 6847840), (154432, 6649010), (157840, 6505448), (171196, 5997920), (187435, 5478272), (193040, 5319208), (204896, 5011420), (213995, 4798336), (215680, 4760849), (250571, 4097920), (252544, 4065905), (256120, 4009136), (299896, 3423920), (308864, 3324505), (315680, 3252724), (342392, 2998960), (374870, 2739136), (386080, 2659604), (409792, 2505710), (427990, 2399168), (501142, 2048960), (512240, 2004568), (599792, 1711960), (631360, 1626362), (664901, 1544320), (684784, 1499480), (749740, 1369568), (772160, 1329802), (813181, 1262720), (819584, 1252855), (855980, 1199584), (1002284, 1024480)]