1954370448

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1879}}^1$

素因数の和:2157

約数の個数: 120

約数和(自身を含む): 5673208320

約数和(自身を除く): 3718837872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 233, 248, 279, 372, 466, 496, 558, 699, 744, 932, 1116, 1398, 1488, 1864, 1879, 2097, 2232, 2796, 3728, 3758, 4194, 4464, 5592, 5637, 7223, 7516, 8388, 11184, 11274, 14446, 15032, 16776, 16911, 21669, 22548, 28892, 30064, 33552, 33822, 43338, 45096, 57784, 58249, 65007, 67644, 86676, 90192, 115568, 116498, 130014, 135288, 173352, 174747, 232996, 260028, 270576, 346704, 349494, 437807, 465992, 520056, 524241, 698988, 875614, 931984, 1040112, 1048482, 1313421, 1397976, 1751228, 2096964, 2626842, 2795952, 3502456, 3940263, 4193928, 5253684, 7004912, 7880526, 8387856, 10507368, 13572017, 15761052, 21014736, 27144034, 31522104, 40716051, 54288068, 63044208, 81432102, 108576136, 122148153, 162864204, 217152272, 244296306, 325728408, 488592612, 651456816, 977185224, 1954370448]

約数ペア:

[(1, 1954370448), (2, 977185224), (3, 651456816), (4, 488592612), (6, 325728408), (8, 244296306), (9, 217152272), (12, 162864204), (16, 122148153), (18, 108576136), (24, 81432102), (31, 63044208), (36, 54288068), (48, 40716051), (62, 31522104), (72, 27144034), (93, 21014736), (124, 15761052), (144, 13572017), (186, 10507368), (233, 8387856), (248, 7880526), (279, 7004912), (372, 5253684), (466, 4193928), (496, 3940263), (558, 3502456), (699, 2795952), (744, 2626842), (932, 2096964), (1116, 1751228), (1398, 1397976), (1488, 1313421), (1864, 1048482), (1879, 1040112), (2097, 931984), (2232, 875614), (2796, 698988), (3728, 524241), (3758, 520056), (4194, 465992), (4464, 437807), (5592, 349494), (5637, 346704), (7223, 270576), (7516, 260028), (8388, 232996), (11184, 174747), (11274, 173352), (14446, 135288), (15032, 130014), (16776, 116498), (16911, 115568), (21669, 90192), (22548, 86676), (28892, 67644), (30064, 65007), (33552, 58249), (33822, 57784), (43338, 45096)]