424086910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 839664000

約数和(自身を除く): 415577090

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 169, 194, 199, 338, 398, 485, 845, 970, 995, 1261, 1690, 1990, 2197, 2522, 2587, 4394, 5174, 6305, 10985, 12610, 12935, 16393, 19303, 21970, 25870, 32786, 33631, 38606, 67262, 81965, 96515, 163930, 168155, 193030, 213109, 250939, 336310, 426218, 437203, 501878, 874406, 1065545, 1254695, 2131090, 2186015, 2509390, 3262207, 4372030, 6524414, 16311035, 32622070, 42408691, 84817382, 212043455, 424086910]

約数ペア:

[(1, 424086910), (2, 212043455), (5, 84817382), (10, 42408691), (13, 32622070), (26, 16311035), (65, 6524414), (97, 4372030), (130, 3262207), (169, 2509390), (194, 2186015), (199, 2131090), (338, 1254695), (398, 1065545), (485, 874406), (845, 501878), (970, 437203), (995, 426218), (1261, 336310), (1690, 250939), (1990, 213109), (2197, 193030), (2522, 168155), (2587, 163930), (4394, 96515), (5174, 81965), (6305, 67262), (10985, 38606), (12610, 33631), (12935, 32786), (16393, 25870), (19303, 21970)]