1354171768740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5400701}}^1$

素因数の和:5400922

約数の個数: 144

約数和(自身を含む): 4718053267200

約数和(自身を除く): 3363881498460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 199, 210, 252, 315, 398, 420, 597, 630, 796, 995, 1194, 1260, 1393, 1791, 1990, 2388, 2786, 2985, 3582, 3980, 4179, 5572, 5970, 6965, 7164, 8358, 8955, 11940, 12537, 13930, 16716, 17910, 20895, 25074, 27860, 35820, 41790, 50148, 62685, 83580, 125370, 250740, 5400701, 10801402, 16202103, 21602804, 27003505, 32404206, 37804907, 48606309, 54007010, 64808412, 75609814, 81010515, 97212618, 108014020, 113414721, 151219628, 162021030, 189024535, 194425236, 226829442, 243031545, 324042060, 340244163, 378049070, 453658884, 486063090, 567073605, 680488326, 756098140, 972126180, 1074739499, 1134147210, 1360976652, 1701220815, 2149478998, 2268294420, 3224218497, 3402441630, 4298957996, 5373697495, 6448436994, 6804883260, 7523176493, 9672655491, 10747394990, 12896873988, 15046352986, 16121092485, 19345310982, 21494789980, 22569529479, 30092705972, 32242184970, 37615882465, 38690621964, 45139058958, 48363277455, 64484369940, 67708588437, 75231764930, 90278117916, 96726554910, 112847647395, 135417176874, 150463529860, 193453109820, 225695294790, 270834353748, 338542942185, 451390589580, 677085884370, 1354171768740]

約数ペア:

[(1, 1354171768740), (2, 677085884370), (3, 451390589580), (4, 338542942185), (5, 270834353748), (6, 225695294790), (7, 193453109820), (9, 150463529860), (10, 135417176874), (12, 112847647395), (14, 96726554910), (15, 90278117916), (18, 75231764930), (20, 67708588437), (21, 64484369940), (28, 48363277455), (30, 45139058958), (35, 38690621964), (36, 37615882465), (42, 32242184970), (45, 30092705972), (60, 22569529479), (63, 21494789980), (70, 19345310982), (84, 16121092485), (90, 15046352986), (105, 12896873988), (126, 10747394990), (140, 9672655491), (180, 7523176493), (199, 6804883260), (210, 6448436994), (252, 5373697495), (315, 4298957996), (398, 3402441630), (420, 3224218497), (597, 2268294420), (630, 2149478998), (796, 1701220815), (995, 1360976652), (1194, 1134147210), (1260, 1074739499), (1393, 972126180), (1791, 756098140), (1990, 680488326), (2388, 567073605), (2786, 486063090), (2985, 453658884), (3582, 378049070), (3980, 340244163), (4179, 324042060), (5572, 243031545), (5970, 226829442), (6965, 194425236), (7164, 189024535), (8358, 162021030), (8955, 151219628), (11940, 113414721), (12537, 108014020), (13930, 97212618), (16716, 81010515), (17910, 75609814), (20895, 64808412), (25074, 54007010), (27860, 48606309), (35820, 37804907), (41790, 32404206), (50148, 27003505), (62685, 21602804), (83580, 16202103), (125370, 10801402), (250740, 5400701)]