1794966180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 5876140032

約数和(自身を除く): 4081173852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 227, 268, 281, 335, 402, 420, 454, 469, 562, 670, 681, 804, 843, 908, 938, 1005, 1124, 1135, 1340, 1362, 1405, 1407, 1589, 1686, 1876, 1967, 2010, 2270, 2345, 2724, 2810, 2814, 3178, 3372, 3405, 3934, 4020, 4215, 4540, 4690, 4767, 5620, 5628, 5901, 6356, 6810, 7035, 7868, 7945, 8430, 9380, 9534, 9835, 11802, 13620, 14070, 15209, 15890, 16860, 18827, 19068, 19670, 23604, 23835, 28140, 29505, 30418, 31780, 37654, 39340, 45627, 47670, 56481, 59010, 60836, 63787, 75308, 76045, 91254, 94135, 95340, 106463, 112962, 118020, 127574, 131789, 152090, 182508, 188270, 191361, 212926, 225924, 228135, 255148, 263578, 282405, 304180, 318935, 319389, 376540, 382722, 395367, 425852, 446509, 456270, 527156, 532315, 564810, 637870, 638778, 658945, 765444, 790734, 893018, 912540, 956805, 1064630, 1129620, 1275740, 1277556, 1317890, 1339527, 1581468, 1596945, 1786036, 1913610, 1976835, 2129260, 2232545, 2635780, 2679054, 3193890, 3827220, 3953670, 4273729, 4465090, 5358108, 6387780, 6697635, 7907340, 8547458, 8930180, 12821187, 13395270, 17094916, 21368645, 25642374, 26790540, 29916103, 42737290, 51284748, 59832206, 64105935, 85474580, 89748309, 119664412, 128211870, 149580515, 179496618, 256423740, 299161030, 358993236, 448741545, 598322060, 897483090, 1794966180]

約数ペア:

[(1, 1794966180), (2, 897483090), (3, 598322060), (4, 448741545), (5, 358993236), (6, 299161030), (7, 256423740), (10, 179496618), (12, 149580515), (14, 128211870), (15, 119664412), (20, 89748309), (21, 85474580), (28, 64105935), (30, 59832206), (35, 51284748), (42, 42737290), (60, 29916103), (67, 26790540), (70, 25642374), (84, 21368645), (105, 17094916), (134, 13395270), (140, 12821187), (201, 8930180), (210, 8547458), (227, 7907340), (268, 6697635), (281, 6387780), (335, 5358108), (402, 4465090), (420, 4273729), (454, 3953670), (469, 3827220), (562, 3193890), (670, 2679054), (681, 2635780), (804, 2232545), (843, 2129260), (908, 1976835), (938, 1913610), (1005, 1786036), (1124, 1596945), (1135, 1581468), (1340, 1339527), (1362, 1317890), (1405, 1277556), (1407, 1275740), (1589, 1129620), (1686, 1064630), (1876, 956805), (1967, 912540), (2010, 893018), (2270, 790734), (2345, 765444), (2724, 658945), (2810, 638778), (2814, 637870), (3178, 564810), (3372, 532315), (3405, 527156), (3934, 456270), (4020, 446509), (4215, 425852), (4540, 395367), (4690, 382722), (4767, 376540), (5620, 319389), (5628, 318935), (5901, 304180), (6356, 282405), (6810, 263578), (7035, 255148), (7868, 228135), (7945, 225924), (8430, 212926), (9380, 191361), (9534, 188270), (9835, 182508), (11802, 152090), (13620, 131789), (14070, 127574), (15209, 118020), (15890, 112962), (16860, 106463), (18827, 95340), (19068, 94135), (19670, 91254), (23604, 76045), (23835, 75308), (28140, 63787), (29505, 60836), (30418, 59010), (31780, 56481), (37654, 47670), (39340, 45627)]