495841248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{587}}^1$

素因数の和:1029

約数の個数: 144

約数和(自身を含む): 1618081920

約数和(自身を除く): 1122240672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 419, 504, 587, 672, 838, 1008, 1174, 1257, 1676, 1761, 2016, 2348, 2514, 2933, 3352, 3522, 3771, 4109, 4696, 5028, 5283, 5866, 6704, 7044, 7542, 8218, 8799, 9392, 10056, 10566, 11732, 12327, 13408, 14088, 15084, 16436, 17598, 18784, 20112, 21132, 23464, 24654, 26397, 28176, 30168, 32872, 35196, 36981, 40224, 42264, 46928, 49308, 52794, 56352, 60336, 65744, 70392, 73962, 84528, 93856, 98616, 105588, 120672, 131488, 140784, 147924, 169056, 197232, 211176, 245953, 281568, 295848, 394464, 422352, 491906, 591696, 737859, 844704, 983812, 1183392, 1475718, 1721671, 1967624, 2213577, 2951436, 3443342, 3935248, 4427154, 5165013, 5902872, 6886684, 7870496, 8854308, 10330026, 11805744, 13773368, 15495039, 17708616, 20660052, 23611488, 27546736, 30990078, 35417232, 41320104, 55093472, 61980156, 70834464, 82640208, 123960312, 165280416, 247920624, 495841248]

約数ペア:

[(1, 495841248), (2, 247920624), (3, 165280416), (4, 123960312), (6, 82640208), (7, 70834464), (8, 61980156), (9, 55093472), (12, 41320104), (14, 35417232), (16, 30990078), (18, 27546736), (21, 23611488), (24, 20660052), (28, 17708616), (32, 15495039), (36, 13773368), (42, 11805744), (48, 10330026), (56, 8854308), (63, 7870496), (72, 6886684), (84, 5902872), (96, 5165013), (112, 4427154), (126, 3935248), (144, 3443342), (168, 2951436), (224, 2213577), (252, 1967624), (288, 1721671), (336, 1475718), (419, 1183392), (504, 983812), (587, 844704), (672, 737859), (838, 591696), (1008, 491906), (1174, 422352), (1257, 394464), (1676, 295848), (1761, 281568), (2016, 245953), (2348, 211176), (2514, 197232), (2933, 169056), (3352, 147924), (3522, 140784), (3771, 131488), (4109, 120672), (4696, 105588), (5028, 98616), (5283, 93856), (5866, 84528), (6704, 73962), (7044, 70392), (7542, 65744), (8218, 60336), (8799, 56352), (9392, 52794), (10056, 49308), (10566, 46928), (11732, 42264), (12327, 40224), (13408, 36981), (14088, 35196), (15084, 32872), (16436, 30168), (17598, 28176), (18784, 26397), (20112, 24654), (21132, 23464)]