1778213736

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4190

約数の個数: 192

約数和(自身を含む): 5696308800

約数和(自身を除く): 3918095064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 243, 306, 312, 324, 351, 408, 442, 459, 468, 486, 612, 648, 663, 702, 884, 918, 936, 972, 1053, 1224, 1326, 1377, 1404, 1768, 1836, 1944, 1989, 2106, 2652, 2754, 2808, 3159, 3672, 3978, 4131, 4139, 4212, 5304, 5508, 5967, 6318, 7956, 8262, 8278, 8424, 11016, 11934, 12417, 12636, 15912, 16524, 16556, 17901, 23868, 24834, 25272, 33048, 33112, 35802, 37251, 47736, 49668, 53703, 53807, 70363, 71604, 74502, 99336, 107406, 107614, 111753, 140726, 143208, 149004, 161421, 211089, 214812, 215228, 223506, 281452, 298008, 322842, 335259, 422178, 429624, 430456, 447012, 484263, 562904, 633267, 645684, 670518, 844356, 894024, 914719, 968526, 1005777, 1266534, 1291368, 1341036, 1452789, 1688712, 1829438, 1899801, 1937052, 2011554, 2533068, 2682072, 2744157, 2905578, 3658876, 3799602, 3874104, 4023108, 4358367, 5066136, 5488314, 5699403, 5811156, 7317752, 7599204, 8046216, 8232471, 8716734, 10976628, 11398806, 11622312, 13075101, 15198408, 16464942, 17098209, 17433468, 21953256, 22797612, 24697413, 26150202, 32929884, 34196418, 34866936, 45595224, 49394826, 52300404, 65859768, 68392836, 74092239, 98789652, 104600808, 136785672, 148184478, 197579304, 222276717, 296368956, 444553434, 592737912, 889106868, 1778213736]

約数ペア:

[(1, 1778213736), (2, 889106868), (3, 592737912), (4, 444553434), (6, 296368956), (8, 222276717), (9, 197579304), (12, 148184478), (13, 136785672), (17, 104600808), (18, 98789652), (24, 74092239), (26, 68392836), (27, 65859768), (34, 52300404), (36, 49394826), (39, 45595224), (51, 34866936), (52, 34196418), (54, 32929884), (68, 26150202), (72, 24697413), (78, 22797612), (81, 21953256), (102, 17433468), (104, 17098209), (108, 16464942), (117, 15198408), (136, 13075101), (153, 11622312), (156, 11398806), (162, 10976628), (204, 8716734), (216, 8232471), (221, 8046216), (234, 7599204), (243, 7317752), (306, 5811156), (312, 5699403), (324, 5488314), (351, 5066136), (408, 4358367), (442, 4023108), (459, 3874104), (468, 3799602), (486, 3658876), (612, 2905578), (648, 2744157), (663, 2682072), (702, 2533068), (884, 2011554), (918, 1937052), (936, 1899801), (972, 1829438), (1053, 1688712), (1224, 1452789), (1326, 1341036), (1377, 1291368), (1404, 1266534), (1768, 1005777), (1836, 968526), (1944, 914719), (1989, 894024), (2106, 844356), (2652, 670518), (2754, 645684), (2808, 633267), (3159, 562904), (3672, 484263), (3978, 447012), (4131, 430456), (4139, 429624), (4212, 422178), (5304, 335259), (5508, 322842), (5967, 298008), (6318, 281452), (7956, 223506), (8262, 215228), (8278, 214812), (8424, 211089), (11016, 161421), (11934, 149004), (12417, 143208), (12636, 140726), (15912, 111753), (16524, 107614), (16556, 107406), (17901, 99336), (23868, 74502), (24834, 71604), (25272, 70363), (33048, 53807), (33112, 53703), (35802, 49668), (37251, 47736)]