6995529100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{7247}}^1$

素因数の和:7472

約数の個数: 108

約数和(自身を含む): 17750801376

約数和(自身を除く): 10755272276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 197, 245, 350, 394, 490, 700, 788, 980, 985, 1225, 1379, 1970, 2450, 2758, 3940, 4900, 4925, 5516, 6895, 7247, 9653, 9850, 13790, 14494, 19306, 19700, 27580, 28988, 34475, 36235, 38612, 48265, 50729, 68950, 72470, 96530, 101458, 137900, 144940, 181175, 193060, 202916, 241325, 253645, 355103, 362350, 482650, 507290, 710206, 724700, 965300, 1014580, 1268225, 1420412, 1427659, 1775515, 2536450, 2855318, 3551030, 5072900, 5710636, 7102060, 7138295, 8877575, 9993613, 14276590, 17755150, 19987226, 28553180, 35510300, 35691475, 39974452, 49968065, 69955291, 71382950, 99936130, 139910582, 142765900, 199872260, 249840325, 279821164, 349776455, 499680650, 699552910, 999361300, 1399105820, 1748882275, 3497764550, 6995529100]

約数ペア:

[(1, 6995529100), (2, 3497764550), (4, 1748882275), (5, 1399105820), (7, 999361300), (10, 699552910), (14, 499680650), (20, 349776455), (25, 279821164), (28, 249840325), (35, 199872260), (49, 142765900), (50, 139910582), (70, 99936130), (98, 71382950), (100, 69955291), (140, 49968065), (175, 39974452), (196, 35691475), (197, 35510300), (245, 28553180), (350, 19987226), (394, 17755150), (490, 14276590), (700, 9993613), (788, 8877575), (980, 7138295), (985, 7102060), (1225, 5710636), (1379, 5072900), (1970, 3551030), (2450, 2855318), (2758, 2536450), (3940, 1775515), (4900, 1427659), (4925, 1420412), (5516, 1268225), (6895, 1014580), (7247, 965300), (9653, 724700), (9850, 710206), (13790, 507290), (14494, 482650), (19306, 362350), (19700, 355103), (27580, 253645), (28988, 241325), (34475, 202916), (36235, 193060), (38612, 181175), (48265, 144940), (50729, 137900), (68950, 101458), (72470, 96530)]