450049392

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:788

約数の個数: 160

約数和(自身を含む): 1404354560

約数和(自身を除く): 954305168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 127, 144, 156, 208, 216, 234, 254, 312, 351, 381, 432, 468, 508, 624, 631, 702, 762, 936, 1016, 1143, 1262, 1404, 1524, 1651, 1872, 1893, 2032, 2286, 2524, 2808, 3048, 3302, 3429, 3786, 4572, 4953, 5048, 5616, 5679, 6096, 6604, 6858, 7572, 8203, 9144, 9906, 10096, 11358, 13208, 13716, 14859, 15144, 16406, 17037, 18288, 19812, 22716, 24609, 26416, 27432, 29718, 30288, 32812, 34074, 39624, 44577, 45432, 49218, 54864, 59436, 65624, 68148, 73827, 79248, 80137, 89154, 90864, 98436, 118872, 131248, 136296, 147654, 160274, 178308, 196872, 221481, 237744, 240411, 272592, 295308, 320548, 356616, 393744, 442962, 480822, 590616, 641096, 713232, 721233, 885924, 961644, 1041781, 1181232, 1282192, 1442466, 1771848, 1923288, 2083562, 2163699, 2884932, 3125343, 3543696, 3846576, 4167124, 4327398, 5769864, 6250686, 8334248, 8654796, 9376029, 11539728, 12501372, 16668496, 17309592, 18752058, 25002744, 28128087, 34619184, 37504116, 50005488, 56256174, 75008232, 112512348, 150016464, 225024696, 450049392]

約数ペア:

[(1, 450049392), (2, 225024696), (3, 150016464), (4, 112512348), (6, 75008232), (8, 56256174), (9, 50005488), (12, 37504116), (13, 34619184), (16, 28128087), (18, 25002744), (24, 18752058), (26, 17309592), (27, 16668496), (36, 12501372), (39, 11539728), (48, 9376029), (52, 8654796), (54, 8334248), (72, 6250686), (78, 5769864), (104, 4327398), (108, 4167124), (117, 3846576), (127, 3543696), (144, 3125343), (156, 2884932), (208, 2163699), (216, 2083562), (234, 1923288), (254, 1771848), (312, 1442466), (351, 1282192), (381, 1181232), (432, 1041781), (468, 961644), (508, 885924), (624, 721233), (631, 713232), (702, 641096), (762, 590616), (936, 480822), (1016, 442962), (1143, 393744), (1262, 356616), (1404, 320548), (1524, 295308), (1651, 272592), (1872, 240411), (1893, 237744), (2032, 221481), (2286, 196872), (2524, 178308), (2808, 160274), (3048, 147654), (3302, 136296), (3429, 131248), (3786, 118872), (4572, 98436), (4953, 90864), (5048, 89154), (5616, 80137), (5679, 79248), (6096, 73827), (6604, 68148), (6858, 65624), (7572, 59436), (8203, 54864), (9144, 49218), (9906, 45432), (10096, 44577), (11358, 39624), (13208, 34074), (13716, 32812), (14859, 30288), (15144, 29718), (16406, 27432), (17037, 26416), (18288, 24609), (19812, 22716)]