1953670142956

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1426199}}^1$

素因数の和:1426487

約数の個数: 72

約数和(自身を含む): 4131330588000

約数和(自身を除く): 2177660445044

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 241, 406, 482, 812, 964, 1421, 1687, 2842, 3374, 5684, 6748, 6989, 11809, 13978, 23618, 27956, 47236, 48923, 97846, 195692, 342461, 684922, 1369844, 1426199, 2852398, 5704796, 9983393, 19966786, 39933572, 41359771, 69883751, 82719542, 139767502, 165439084, 279535004, 289518397, 343713959, 579036794, 687427918, 1158073588, 1374855836, 2026628779, 2405997713, 4053257558, 4811995426, 8106515116, 9623990852, 9967704811, 16841983991, 19935409622, 33683967982, 39870819244, 67367935964, 69773933677, 139547867354, 279095734708, 488417535739, 976835071478, 1953670142956]

約数ペア:

[(1, 1953670142956), (2, 976835071478), (4, 488417535739), (7, 279095734708), (14, 139547867354), (28, 69773933677), (29, 67367935964), (49, 39870819244), (58, 33683967982), (98, 19935409622), (116, 16841983991), (196, 9967704811), (203, 9623990852), (241, 8106515116), (406, 4811995426), (482, 4053257558), (812, 2405997713), (964, 2026628779), (1421, 1374855836), (1687, 1158073588), (2842, 687427918), (3374, 579036794), (5684, 343713959), (6748, 289518397), (6989, 279535004), (11809, 165439084), (13978, 139767502), (23618, 82719542), (27956, 69883751), (47236, 41359771), (48923, 39933572), (97846, 19966786), (195692, 9983393), (342461, 5704796), (684922, 2852398), (1369844, 1426199)]