19282549692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 54284525568

約数和(自身を除く): 35001975876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 61, 62, 84, 93, 122, 124, 183, 186, 217, 233, 244, 366, 372, 427, 434, 466, 521, 651, 699, 732, 854, 868, 932, 1042, 1281, 1302, 1398, 1563, 1631, 1708, 1891, 2084, 2562, 2604, 2796, 3126, 3262, 3647, 3782, 4893, 5124, 5673, 6252, 6524, 7223, 7294, 7564, 9786, 10941, 11346, 13237, 14213, 14446, 14588, 16151, 19572, 21669, 21882, 22692, 26474, 28426, 28892, 31781, 32302, 39711, 42639, 43338, 43764, 48453, 50561, 52948, 56852, 63562, 64604, 79422, 85278, 86676, 95343, 96906, 99491, 101122, 113057, 121393, 127124, 151683, 158844, 170556, 190686, 193812, 198982, 202244, 222467, 226114, 242786, 298473, 303366, 339171, 364179, 381372, 397964, 440603, 444934, 452228, 485572, 596946, 606732, 667401, 678342, 728358, 849751, 881206, 889868, 985211, 1193892, 1321809, 1334802, 1356684, 1456716, 1699502, 1762412, 1970422, 2549253, 2643618, 2669604, 2955633, 3084221, 3399004, 3763183, 3940844, 5098506, 5287236, 5911266, 6168442, 6896477, 7404973, 7526366, 9252663, 10197012, 11289549, 11822532, 12336884, 13792954, 14809946, 15052732, 18505326, 20689431, 22214919, 22579098, 26342281, 27585908, 29619892, 37010652, 41378862, 44429838, 45158196, 51834811, 52684562, 79026843, 82757724, 88859676, 103669622, 105369124, 155504433, 158053686, 207339244, 229554163, 311008866, 316107372, 459108326, 622017732, 688662489, 918216652, 1377324978, 1606879141, 2754649956, 3213758282, 4820637423, 6427516564, 9641274846, 19282549692]

約数ペア:

[(1, 19282549692), (2, 9641274846), (3, 6427516564), (4, 4820637423), (6, 3213758282), (7, 2754649956), (12, 1606879141), (14, 1377324978), (21, 918216652), (28, 688662489), (31, 622017732), (42, 459108326), (61, 316107372), (62, 311008866), (84, 229554163), (93, 207339244), (122, 158053686), (124, 155504433), (183, 105369124), (186, 103669622), (217, 88859676), (233, 82757724), (244, 79026843), (366, 52684562), (372, 51834811), (427, 45158196), (434, 44429838), (466, 41378862), (521, 37010652), (651, 29619892), (699, 27585908), (732, 26342281), (854, 22579098), (868, 22214919), (932, 20689431), (1042, 18505326), (1281, 15052732), (1302, 14809946), (1398, 13792954), (1563, 12336884), (1631, 11822532), (1708, 11289549), (1891, 10197012), (2084, 9252663), (2562, 7526366), (2604, 7404973), (2796, 6896477), (3126, 6168442), (3262, 5911266), (3647, 5287236), (3782, 5098506), (4893, 3940844), (5124, 3763183), (5673, 3399004), (6252, 3084221), (6524, 2955633), (7223, 2669604), (7294, 2643618), (7564, 2549253), (9786, 1970422), (10941, 1762412), (11346, 1699502), (13237, 1456716), (14213, 1356684), (14446, 1334802), (14588, 1321809), (16151, 1193892), (19572, 985211), (21669, 889868), (21882, 881206), (22692, 849751), (26474, 728358), (28426, 678342), (28892, 667401), (31781, 606732), (32302, 596946), (39711, 485572), (42639, 452228), (43338, 444934), (43764, 440603), (48453, 397964), (50561, 381372), (52948, 364179), (56852, 339171), (63562, 303366), (64604, 298473), (79422, 242786), (85278, 226114), (86676, 222467), (95343, 202244), (96906, 198982), (99491, 193812), (101122, 190686), (113057, 170556), (121393, 158844), (127124, 151683)]