22470119792

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1974

約数の個数: 80

約数和(自身を含む): 45048009600

約数和(自身を除く): 22577889808

約数列:

[1, 2, 4, 8, 16, 59, 109, 118, 131, 218, 236, 262, 436, 472, 524, 872, 944, 1048, 1667, 1744, 2096, 3334, 6431, 6668, 7729, 12862, 13336, 14279, 15458, 25724, 26672, 28558, 30916, 51448, 57116, 61832, 98353, 102896, 114232, 123664, 181703, 196706, 218377, 228464, 363406, 393412, 436754, 726812, 786824, 842461, 873508, 1453624, 1573648, 1684922, 1747016, 2907248, 3369844, 3494032, 6739688, 10720477, 12884243, 13479376, 21440954, 23803093, 25768486, 42881908, 47606186, 51536972, 85763816, 95212372, 103073944, 171527632, 190424744, 206147888, 380849488, 1404382487, 2808764974, 5617529948, 11235059896, 22470119792]

約数ペア:

[(1, 22470119792), (2, 11235059896), (4, 5617529948), (8, 2808764974), (16, 1404382487), (59, 380849488), (109, 206147888), (118, 190424744), (131, 171527632), (218, 103073944), (236, 95212372), (262, 85763816), (436, 51536972), (472, 47606186), (524, 42881908), (872, 25768486), (944, 23803093), (1048, 21440954), (1667, 13479376), (1744, 12884243), (2096, 10720477), (3334, 6739688), (6431, 3494032), (6668, 3369844), (7729, 2907248), (12862, 1747016), (13336, 1684922), (14279, 1573648), (15458, 1453624), (25724, 873508), (26672, 842461), (28558, 786824), (30916, 726812), (51448, 436754), (57116, 393412), (61832, 363406), (98353, 228464), (102896, 218377), (114232, 196706), (123664, 181703)]