50242920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 256

約数和(自身を含む): 191600640

約数和(自身を除く): 141357720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 52, 56, 60, 65, 70, 78, 84, 86, 91, 104, 105, 107, 120, 129, 130, 140, 156, 168, 172, 182, 195, 210, 214, 215, 258, 260, 273, 280, 301, 312, 321, 344, 364, 390, 420, 428, 430, 455, 516, 520, 535, 546, 559, 602, 642, 645, 728, 749, 780, 840, 856, 860, 903, 910, 1032, 1070, 1092, 1118, 1204, 1284, 1290, 1365, 1391, 1498, 1505, 1560, 1605, 1677, 1720, 1806, 1820, 2140, 2184, 2236, 2247, 2408, 2568, 2580, 2730, 2782, 2795, 2996, 3010, 3210, 3354, 3612, 3640, 3745, 3913, 4173, 4280, 4472, 4494, 4515, 4601, 5160, 5460, 5564, 5590, 5992, 6020, 6420, 6708, 6955, 7224, 7490, 7826, 8346, 8385, 8988, 9030, 9202, 9737, 10920, 11128, 11180, 11235, 11739, 12040, 12840, 13416, 13803, 13910, 14980, 15652, 16692, 16770, 17976, 18060, 18404, 19474, 19565, 20865, 22360, 22470, 23005, 23478, 27606, 27820, 29211, 29960, 31304, 32207, 33384, 33540, 36120, 36808, 38948, 39130, 41730, 44940, 46010, 46956, 48685, 55212, 55640, 58422, 58695, 59813, 64414, 67080, 69015, 77896, 78260, 83460, 89880, 92020, 93912, 96621, 97370, 110424, 116844, 117390, 119626, 128828, 138030, 146055, 156520, 161035, 166920, 179439, 184040, 193242, 194740, 233688, 234780, 239252, 257656, 276060, 292110, 299065, 322070, 358878, 386484, 389480, 418691, 469560, 478504, 483105, 552120, 584220, 598130, 644140, 717756, 772968, 837382, 897195, 966210, 1168440, 1196260, 1256073, 1288280, 1435512, 1674764, 1794390, 1932420, 2093455, 2392520, 2512146, 3349528, 3588780, 3864840, 4186910, 5024292, 6280365, 7177560, 8373820, 10048584, 12560730, 16747640, 25121460, 50242920]

約数ペア:

[(1, 50242920), (2, 25121460), (3, 16747640), (4, 12560730), (5, 10048584), (6, 8373820), (7, 7177560), (8, 6280365), (10, 5024292), (12, 4186910), (13, 3864840), (14, 3588780), (15, 3349528), (20, 2512146), (21, 2392520), (24, 2093455), (26, 1932420), (28, 1794390), (30, 1674764), (35, 1435512), (39, 1288280), (40, 1256073), (42, 1196260), (43, 1168440), (52, 966210), (56, 897195), (60, 837382), (65, 772968), (70, 717756), (78, 644140), (84, 598130), (86, 584220), (91, 552120), (104, 483105), (105, 478504), (107, 469560), (120, 418691), (129, 389480), (130, 386484), (140, 358878), (156, 322070), (168, 299065), (172, 292110), (182, 276060), (195, 257656), (210, 239252), (214, 234780), (215, 233688), (258, 194740), (260, 193242), (273, 184040), (280, 179439), (301, 166920), (312, 161035), (321, 156520), (344, 146055), (364, 138030), (390, 128828), (420, 119626), (428, 117390), (430, 116844), (455, 110424), (516, 97370), (520, 96621), (535, 93912), (546, 92020), (559, 89880), (602, 83460), (642, 78260), (645, 77896), (728, 69015), (749, 67080), (780, 64414), (840, 59813), (856, 58695), (860, 58422), (903, 55640), (910, 55212), (1032, 48685), (1070, 46956), (1092, 46010), (1118, 44940), (1204, 41730), (1284, 39130), (1290, 38948), (1365, 36808), (1391, 36120), (1498, 33540), (1505, 33384), (1560, 32207), (1605, 31304), (1677, 29960), (1720, 29211), (1806, 27820), (1820, 27606), (2140, 23478), (2184, 23005), (2236, 22470), (2247, 22360), (2408, 20865), (2568, 19565), (2580, 19474), (2730, 18404), (2782, 18060), (2795, 17976), (2996, 16770), (3010, 16692), (3210, 15652), (3354, 14980), (3612, 13910), (3640, 13803), (3745, 13416), (3913, 12840), (4173, 12040), (4280, 11739), (4472, 11235), (4494, 11180), (4515, 11128), (4601, 10920), (5160, 9737), (5460, 9202), (5564, 9030), (5590, 8988), (5992, 8385), (6020, 8346), (6420, 7826), (6708, 7490), (6955, 7224)]