897847704

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 2702918400

約数和(自身を除く): 1805070696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 103, 104, 117, 134, 139, 156, 201, 206, 234, 268, 278, 309, 312, 402, 412, 417, 468, 536, 556, 603, 618, 804, 824, 834, 871, 927, 936, 1112, 1206, 1236, 1251, 1339, 1608, 1668, 1742, 1807, 1854, 2412, 2472, 2502, 2613, 2678, 3336, 3484, 3614, 3708, 4017, 4824, 5004, 5226, 5356, 5421, 6901, 6968, 7228, 7416, 7839, 8034, 9313, 10008, 10452, 10712, 10842, 12051, 13802, 14317, 14456, 15678, 16068, 16263, 18626, 20703, 20904, 21684, 24102, 27604, 27939, 28634, 31356, 32136, 32526, 37252, 41406, 42951, 43368, 48204, 55208, 55878, 57268, 62109, 62712, 65052, 74504, 82812, 83817, 85902, 89713, 96408, 111756, 114536, 121069, 124218, 128853, 130104, 165624, 167634, 171804, 179426, 186121, 223512, 242138, 248436, 257706, 269139, 335268, 343608, 358852, 363207, 372242, 484276, 496872, 515412, 538278, 558363, 670536, 717704, 726414, 744484, 807417, 959239, 968552, 1030824, 1076556, 1089621, 1116726, 1452828, 1488968, 1614834, 1675089, 1918478, 2153112, 2179242, 2233452, 2877717, 2905656, 3229668, 3350178, 3836956, 4358484, 4466904, 5755434, 6459336, 6700356, 7673912, 8633151, 8716968, 11510868, 12470107, 13400712, 17266302, 23021736, 24940214, 34532604, 37410321, 49880428, 69065208, 74820642, 99760856, 112230963, 149641284, 224461926, 299282568, 448923852, 897847704]

約数ペア:

[(1, 897847704), (2, 448923852), (3, 299282568), (4, 224461926), (6, 149641284), (8, 112230963), (9, 99760856), (12, 74820642), (13, 69065208), (18, 49880428), (24, 37410321), (26, 34532604), (36, 24940214), (39, 23021736), (52, 17266302), (67, 13400712), (72, 12470107), (78, 11510868), (103, 8716968), (104, 8633151), (117, 7673912), (134, 6700356), (139, 6459336), (156, 5755434), (201, 4466904), (206, 4358484), (234, 3836956), (268, 3350178), (278, 3229668), (309, 2905656), (312, 2877717), (402, 2233452), (412, 2179242), (417, 2153112), (468, 1918478), (536, 1675089), (556, 1614834), (603, 1488968), (618, 1452828), (804, 1116726), (824, 1089621), (834, 1076556), (871, 1030824), (927, 968552), (936, 959239), (1112, 807417), (1206, 744484), (1236, 726414), (1251, 717704), (1339, 670536), (1608, 558363), (1668, 538278), (1742, 515412), (1807, 496872), (1854, 484276), (2412, 372242), (2472, 363207), (2502, 358852), (2613, 343608), (2678, 335268), (3336, 269139), (3484, 257706), (3614, 248436), (3708, 242138), (4017, 223512), (4824, 186121), (5004, 179426), (5226, 171804), (5356, 167634), (5421, 165624), (6901, 130104), (6968, 128853), (7228, 124218), (7416, 121069), (7839, 114536), (8034, 111756), (9313, 96408), (10008, 89713), (10452, 85902), (10712, 83817), (10842, 82812), (12051, 74504), (13802, 65052), (14317, 62712), (14456, 62109), (15678, 57268), (16068, 55878), (16263, 55208), (18626, 48204), (20703, 43368), (20904, 42951), (21684, 41406), (24102, 37252), (27604, 32526), (27939, 32136), (28634, 31356)]