19306069888

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{6151}}^1$

素因数の和:6316

約数の個数: 128

約数和(自身を含む): 45782691840

約数和(自身を除く): 26476621952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 113, 124, 128, 217, 224, 226, 248, 434, 448, 452, 496, 791, 868, 896, 904, 992, 1582, 1736, 1808, 1984, 3164, 3472, 3503, 3616, 3968, 6151, 6328, 6944, 7006, 7232, 12302, 12656, 13888, 14012, 14464, 24521, 24604, 25312, 27776, 28024, 43057, 49042, 49208, 50624, 56048, 86114, 98084, 98416, 101248, 112096, 172228, 190681, 196168, 196832, 224192, 344456, 381362, 392336, 393664, 448384, 688912, 695063, 762724, 784672, 787328, 1334767, 1377824, 1390126, 1525448, 1569344, 2669534, 2755648, 2780252, 3050896, 3138688, 4865441, 5339068, 5511296, 5560504, 6101792, 9730882, 10678136, 11121008, 12203584, 19461764, 21356272, 21546953, 22242016, 24407168, 38923528, 42712544, 43093906, 44484032, 77847056, 85425088, 86187812, 88968064, 150828671, 155694112, 170850176, 172375624, 301657342, 311388224, 344751248, 603314684, 622776448, 689502496, 1206629368, 1379004992, 2413258736, 2758009984, 4826517472, 9653034944, 19306069888]

約数ペア:

[(1, 19306069888), (2, 9653034944), (4, 4826517472), (7, 2758009984), (8, 2413258736), (14, 1379004992), (16, 1206629368), (28, 689502496), (31, 622776448), (32, 603314684), (56, 344751248), (62, 311388224), (64, 301657342), (112, 172375624), (113, 170850176), (124, 155694112), (128, 150828671), (217, 88968064), (224, 86187812), (226, 85425088), (248, 77847056), (434, 44484032), (448, 43093906), (452, 42712544), (496, 38923528), (791, 24407168), (868, 22242016), (896, 21546953), (904, 21356272), (992, 19461764), (1582, 12203584), (1736, 11121008), (1808, 10678136), (1984, 9730882), (3164, 6101792), (3472, 5560504), (3503, 5511296), (3616, 5339068), (3968, 4865441), (6151, 3138688), (6328, 3050896), (6944, 2780252), (7006, 2755648), (7232, 2669534), (12302, 1569344), (12656, 1525448), (13888, 1390126), (14012, 1377824), (14464, 1334767), (24521, 787328), (24604, 784672), (25312, 762724), (27776, 695063), (28024, 688912), (43057, 448384), (49042, 393664), (49208, 392336), (50624, 381362), (56048, 344456), (86114, 224192), (98084, 196832), (98416, 196168), (101248, 190681), (112096, 172228)]