6768837740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1975

約数の個数: 96

約数和(自身を含む): 16445184000

約数和(自身を除く): 9676346260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 199, 302, 398, 604, 755, 796, 995, 1057, 1393, 1510, 1609, 1990, 2114, 2786, 3020, 3218, 3980, 4228, 5285, 5572, 6436, 6965, 8045, 10570, 11263, 13930, 16090, 21140, 22526, 27860, 30049, 32180, 45052, 56315, 60098, 112630, 120196, 150245, 210343, 225260, 242959, 300490, 320191, 420686, 485918, 600980, 640382, 841372, 971836, 1051715, 1214795, 1280764, 1600955, 1700713, 2103430, 2241337, 2429590, 3201910, 3401426, 4206860, 4482674, 4859180, 6403820, 6802852, 8503565, 8965348, 11206685, 17007130, 22413370, 34014260, 44826740, 48348841, 96697682, 193395364, 241744205, 338441887, 483488410, 676883774, 966976820, 1353767548, 1692209435, 3384418870, 6768837740]

約数ペア:

[(1, 6768837740), (2, 3384418870), (4, 1692209435), (5, 1353767548), (7, 966976820), (10, 676883774), (14, 483488410), (20, 338441887), (28, 241744205), (35, 193395364), (70, 96697682), (140, 48348841), (151, 44826740), (199, 34014260), (302, 22413370), (398, 17007130), (604, 11206685), (755, 8965348), (796, 8503565), (995, 6802852), (1057, 6403820), (1393, 4859180), (1510, 4482674), (1609, 4206860), (1990, 3401426), (2114, 3201910), (2786, 2429590), (3020, 2241337), (3218, 2103430), (3980, 1700713), (4228, 1600955), (5285, 1280764), (5572, 1214795), (6436, 1051715), (6965, 971836), (8045, 841372), (10570, 640382), (11263, 600980), (13930, 485918), (16090, 420686), (21140, 320191), (22526, 300490), (27860, 242959), (30049, 225260), (32180, 210343), (45052, 150245), (56315, 120196), (60098, 112630)]