904721712

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:846

約数の個数: 80

約数和(自身を含む): 2364750432

約数和(自身を除く): 1460028720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 241, 394, 397, 482, 591, 723, 788, 794, 964, 1182, 1191, 1446, 1576, 1588, 1928, 2364, 2382, 2892, 3152, 3176, 3856, 4728, 4764, 5784, 6352, 9456, 9528, 11568, 19056, 47477, 78209, 94954, 95677, 142431, 156418, 189908, 191354, 234627, 284862, 287031, 312836, 379816, 382708, 469254, 569724, 574062, 625672, 759632, 765416, 938508, 1139448, 1148124, 1251344, 1530832, 1877016, 2278896, 2296248, 3754032, 4592496, 18848369, 37696738, 56545107, 75393476, 113090214, 150786952, 226180428, 301573904, 452360856, 904721712]

約数ペア:

[(1, 904721712), (2, 452360856), (3, 301573904), (4, 226180428), (6, 150786952), (8, 113090214), (12, 75393476), (16, 56545107), (24, 37696738), (48, 18848369), (197, 4592496), (241, 3754032), (394, 2296248), (397, 2278896), (482, 1877016), (591, 1530832), (723, 1251344), (788, 1148124), (794, 1139448), (964, 938508), (1182, 765416), (1191, 759632), (1446, 625672), (1576, 574062), (1588, 569724), (1928, 469254), (2364, 382708), (2382, 379816), (2892, 312836), (3152, 287031), (3176, 284862), (3856, 234627), (4728, 191354), (4764, 189908), (5784, 156418), (6352, 142431), (9456, 95677), (9528, 94954), (11568, 78209), (19056, 47477)]