1738606728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1361}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 4801213440

約数和(自身を除く): 3062606712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 101, 102, 124, 136, 186, 202, 204, 248, 303, 372, 404, 408, 527, 606, 744, 808, 1054, 1212, 1361, 1581, 1717, 2108, 2424, 2722, 3131, 3162, 3434, 4083, 4216, 5151, 5444, 6262, 6324, 6868, 8166, 9393, 10302, 10888, 12524, 12648, 13736, 16332, 18786, 20604, 23137, 25048, 32664, 37572, 41208, 42191, 46274, 53227, 69411, 75144, 84382, 92548, 106454, 126573, 137461, 138822, 159681, 168764, 185096, 212908, 253146, 274922, 277644, 319362, 337528, 412383, 425816, 506292, 549844, 555288, 638724, 717247, 824766, 1012584, 1099688, 1277448, 1434494, 1649532, 2151741, 2336837, 2868988, 3299064, 4261291, 4303482, 4673674, 5737976, 7010511, 8522582, 8606964, 9347348, 12783873, 14021022, 17045164, 17213928, 18694696, 25567746, 28042044, 34090328, 51135492, 56084088, 72441947, 102270984, 144883894, 217325841, 289767788, 434651682, 579535576, 869303364, 1738606728]

約数ペア:

[(1, 1738606728), (2, 869303364), (3, 579535576), (4, 434651682), (6, 289767788), (8, 217325841), (12, 144883894), (17, 102270984), (24, 72441947), (31, 56084088), (34, 51135492), (51, 34090328), (62, 28042044), (68, 25567746), (93, 18694696), (101, 17213928), (102, 17045164), (124, 14021022), (136, 12783873), (186, 9347348), (202, 8606964), (204, 8522582), (248, 7010511), (303, 5737976), (372, 4673674), (404, 4303482), (408, 4261291), (527, 3299064), (606, 2868988), (744, 2336837), (808, 2151741), (1054, 1649532), (1212, 1434494), (1361, 1277448), (1581, 1099688), (1717, 1012584), (2108, 824766), (2424, 717247), (2722, 638724), (3131, 555288), (3162, 549844), (3434, 506292), (4083, 425816), (4216, 412383), (5151, 337528), (5444, 319362), (6262, 277644), (6324, 274922), (6868, 253146), (8166, 212908), (9393, 185096), (10302, 168764), (10888, 159681), (12524, 138822), (12648, 137461), (13736, 126573), (16332, 106454), (18786, 92548), (20604, 84382), (23137, 75144), (25048, 69411), (32664, 53227), (37572, 46274), (41208, 42191)]