1216667736

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3454

約数の個数: 128

約数和(自身を含む): 3598560000

約数和(自身を除く): 2381892264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 89, 108, 114, 152, 171, 178, 216, 228, 267, 342, 356, 456, 513, 534, 684, 712, 801, 1026, 1068, 1368, 1602, 1691, 2052, 2136, 2403, 3204, 3331, 3382, 4104, 4806, 5073, 6408, 6662, 6764, 9612, 9993, 10146, 13324, 13528, 15219, 19224, 19986, 20292, 26648, 29979, 30438, 39972, 40584, 45657, 59958, 60876, 63289, 79944, 89937, 91314, 119916, 121752, 126578, 179874, 182628, 189867, 239832, 253156, 296459, 359748, 365256, 379734, 506312, 569601, 592918, 719496, 759468, 889377, 1139202, 1185836, 1518936, 1708803, 1778754, 2278404, 2371672, 2668131, 3417606, 3557508, 4556808, 5336262, 5632721, 6835212, 7115016, 8004393, 10672524, 11265442, 13670424, 16008786, 16898163, 21345048, 22530884, 32017572, 33796326, 45061768, 50694489, 64035144, 67592652, 101388978, 135185304, 152083467, 202777956, 304166934, 405555912, 608333868, 1216667736]

約数ペア:

[(1, 1216667736), (2, 608333868), (3, 405555912), (4, 304166934), (6, 202777956), (8, 152083467), (9, 135185304), (12, 101388978), (18, 67592652), (19, 64035144), (24, 50694489), (27, 45061768), (36, 33796326), (38, 32017572), (54, 22530884), (57, 21345048), (72, 16898163), (76, 16008786), (89, 13670424), (108, 11265442), (114, 10672524), (152, 8004393), (171, 7115016), (178, 6835212), (216, 5632721), (228, 5336262), (267, 4556808), (342, 3557508), (356, 3417606), (456, 2668131), (513, 2371672), (534, 2278404), (684, 1778754), (712, 1708803), (801, 1518936), (1026, 1185836), (1068, 1139202), (1368, 889377), (1602, 759468), (1691, 719496), (2052, 592918), (2136, 569601), (2403, 506312), (3204, 379734), (3331, 365256), (3382, 359748), (4104, 296459), (4806, 253156), (5073, 239832), (6408, 189867), (6662, 182628), (6764, 179874), (9612, 126578), (9993, 121752), (10146, 119916), (13324, 91314), (13528, 89937), (15219, 79944), (19224, 63289), (19986, 60876), (20292, 59958), (26648, 45657), (29979, 40584), (30438, 39972)]