15673882374

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:875

約数の個数: 128

約数和(自身を含む): 36404121600

約数和(自身を除く): 20730239226

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 107, 109, 123, 214, 218, 246, 321, 327, 369, 607, 642, 654, 738, 963, 981, 1107, 1214, 1821, 1926, 1962, 2214, 2889, 2943, 3642, 4387, 4469, 5463, 5778, 5886, 8774, 8938, 10926, 11663, 13161, 13407, 16389, 23326, 24887, 26322, 26814, 32778, 34989, 39483, 40221, 49774, 64949, 66163, 69978, 74661, 78966, 80442, 104967, 118449, 120663, 129898, 132326, 149322, 194847, 198489, 209934, 223983, 236898, 241326, 314901, 389694, 396978, 447966, 478183, 584541, 595467, 629802, 671949, 956366, 1169082, 1190934, 1343898, 1434549, 1753623, 1786401, 2662909, 2712683, 2869098, 3507246, 3572802, 4303647, 5325818, 5425366, 7079441, 7988727, 8138049, 8607294, 12910941, 14158882, 15977454, 16276098, 21238323, 23966181, 24414147, 25821882, 42476646, 47932362, 48828294, 63714969, 71898543, 73242441, 127429938, 143797086, 146484882, 191144907, 290257081, 382289814, 580514162, 870771243, 1741542486, 2612313729, 5224627458, 7836941187, 15673882374]

約数ペア:

[(1, 15673882374), (2, 7836941187), (3, 5224627458), (6, 2612313729), (9, 1741542486), (18, 870771243), (27, 580514162), (41, 382289814), (54, 290257081), (82, 191144907), (107, 146484882), (109, 143797086), (123, 127429938), (214, 73242441), (218, 71898543), (246, 63714969), (321, 48828294), (327, 47932362), (369, 42476646), (607, 25821882), (642, 24414147), (654, 23966181), (738, 21238323), (963, 16276098), (981, 15977454), (1107, 14158882), (1214, 12910941), (1821, 8607294), (1926, 8138049), (1962, 7988727), (2214, 7079441), (2889, 5425366), (2943, 5325818), (3642, 4303647), (4387, 3572802), (4469, 3507246), (5463, 2869098), (5778, 2712683), (5886, 2662909), (8774, 1786401), (8938, 1753623), (10926, 1434549), (11663, 1343898), (13161, 1190934), (13407, 1169082), (16389, 956366), (23326, 671949), (24887, 629802), (26322, 595467), (26814, 584541), (32778, 478183), (34989, 447966), (39483, 396978), (40221, 389694), (49774, 314901), (64949, 241326), (66163, 236898), (69978, 223983), (74661, 209934), (78966, 198489), (80442, 194847), (104967, 149322), (118449, 132326), (120663, 129898)]