946984528

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6432

約数の個数: 80

約数和(自身を含む): 2215223296

約数和(自身を除く): 1268238768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 43, 56, 62, 86, 112, 124, 172, 217, 248, 301, 344, 434, 496, 602, 688, 868, 1204, 1333, 1736, 2408, 2666, 3472, 4816, 5332, 6343, 9331, 10664, 12686, 18662, 21328, 25372, 37324, 44401, 50744, 74648, 88802, 101488, 149296, 177604, 196633, 272749, 355208, 393266, 545498, 710416, 786532, 1090996, 1376431, 1573064, 1909243, 2181992, 2752862, 3146128, 3818486, 4363984, 5505724, 7636972, 8455219, 11011448, 15273944, 16910438, 22022896, 30547888, 33820876, 59186533, 67641752, 118373066, 135283504, 236746132, 473492264, 946984528]

約数ペア:

[(1, 946984528), (2, 473492264), (4, 236746132), (7, 135283504), (8, 118373066), (14, 67641752), (16, 59186533), (28, 33820876), (31, 30547888), (43, 22022896), (56, 16910438), (62, 15273944), (86, 11011448), (112, 8455219), (124, 7636972), (172, 5505724), (217, 4363984), (248, 3818486), (301, 3146128), (344, 2752862), (434, 2181992), (496, 1909243), (602, 1573064), (688, 1376431), (868, 1090996), (1204, 786532), (1333, 710416), (1736, 545498), (2408, 393266), (2666, 355208), (3472, 272749), (4816, 196633), (5332, 177604), (6343, 149296), (9331, 101488), (10664, 88802), (12686, 74648), (18662, 50744), (21328, 44401), (25372, 37324)]