74556552980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61417}}^1$

素因数の和:61498

約数の個数: 192

約数和(自身を含む): 208015395840

約数和(自身を除く): 133458842860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 29, 35, 46, 52, 58, 65, 70, 91, 92, 115, 116, 130, 140, 145, 161, 182, 203, 230, 260, 290, 299, 322, 364, 377, 406, 455, 460, 580, 598, 644, 667, 754, 805, 812, 910, 1015, 1196, 1334, 1495, 1508, 1610, 1820, 1885, 2030, 2093, 2639, 2668, 2990, 3220, 3335, 3770, 4060, 4186, 4669, 5278, 5980, 6670, 7540, 8372, 8671, 9338, 10465, 10556, 13195, 13340, 17342, 18676, 20930, 23345, 26390, 34684, 41860, 43355, 46690, 52780, 60697, 61417, 86710, 93380, 121394, 122834, 173420, 242788, 245668, 303485, 307085, 429919, 606970, 614170, 798421, 859838, 1213940, 1228340, 1412591, 1596842, 1719676, 1781093, 2149595, 2825182, 3193684, 3562186, 3992105, 4299190, 5588947, 5650364, 7062955, 7124372, 7984210, 8598380, 8905465, 9888137, 11177894, 12467651, 14125910, 15968420, 17810930, 18363683, 19776274, 22355788, 23154209, 24935302, 27944735, 28251820, 35621860, 36727366, 39552548, 40965139, 46308418, 49440685, 49870604, 55889470, 62338255, 73454732, 81930278, 91818415, 92616836, 98881370, 111778940, 115771045, 124676510, 128545781, 162079463, 163860556, 183636830, 197762740, 204825695, 231542090, 249353020, 257091562, 286755973, 324158926, 367273660, 409651390, 463084180, 514183124, 532546807, 573511946, 642728905, 648317852, 810397315, 819302780, 1065093614, 1147023892, 1285457810, 1433779865, 1620794630, 2130187228, 2570915620, 2662734035, 2867559730, 3241589260, 3727827649, 5325468070, 5735119460, 7455655298, 10650936140, 14911310596, 18639138245, 37278276490, 74556552980]

約数ペア:

[(1, 74556552980), (2, 37278276490), (4, 18639138245), (5, 14911310596), (7, 10650936140), (10, 7455655298), (13, 5735119460), (14, 5325468070), (20, 3727827649), (23, 3241589260), (26, 2867559730), (28, 2662734035), (29, 2570915620), (35, 2130187228), (46, 1620794630), (52, 1433779865), (58, 1285457810), (65, 1147023892), (70, 1065093614), (91, 819302780), (92, 810397315), (115, 648317852), (116, 642728905), (130, 573511946), (140, 532546807), (145, 514183124), (161, 463084180), (182, 409651390), (203, 367273660), (230, 324158926), (260, 286755973), (290, 257091562), (299, 249353020), (322, 231542090), (364, 204825695), (377, 197762740), (406, 183636830), (455, 163860556), (460, 162079463), (580, 128545781), (598, 124676510), (644, 115771045), (667, 111778940), (754, 98881370), (805, 92616836), (812, 91818415), (910, 81930278), (1015, 73454732), (1196, 62338255), (1334, 55889470), (1495, 49870604), (1508, 49440685), (1610, 46308418), (1820, 40965139), (1885, 39552548), (2030, 36727366), (2093, 35621860), (2639, 28251820), (2668, 27944735), (2990, 24935302), (3220, 23154209), (3335, 22355788), (3770, 19776274), (4060, 18363683), (4186, 17810930), (4669, 15968420), (5278, 14125910), (5980, 12467651), (6670, 11177894), (7540, 9888137), (8372, 8905465), (8671, 8598380), (9338, 7984210), (10465, 7124372), (10556, 7062955), (13195, 5650364), (13340, 5588947), (17342, 4299190), (18676, 3992105), (20930, 3562186), (23345, 3193684), (26390, 2825182), (34684, 2149595), (41860, 1781093), (43355, 1719676), (46690, 1596842), (52780, 1412591), (60697, 1228340), (61417, 1213940), (86710, 859838), (93380, 798421), (121394, 614170), (122834, 606970), (173420, 429919), (242788, 307085), (245668, 303485)]