2017070300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5639}}^1$

素因数の和:5740

約数の個数: 108

約数和(自身を含む): 5162325840

約数和(自身を除く): 3145255540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 73, 98, 100, 140, 146, 175, 196, 245, 292, 350, 365, 490, 511, 700, 730, 980, 1022, 1225, 1460, 1825, 2044, 2450, 2555, 3577, 3650, 4900, 5110, 5639, 7154, 7300, 10220, 11278, 12775, 14308, 17885, 22556, 25550, 28195, 35770, 39473, 51100, 56390, 71540, 78946, 89425, 112780, 140975, 157892, 178850, 197365, 276311, 281950, 357700, 394730, 411647, 552622, 563900, 789460, 823294, 986825, 1105244, 1381555, 1646588, 1973650, 2058235, 2763110, 2881529, 3947300, 4116470, 5526220, 5763058, 6907775, 8232940, 10291175, 11526116, 13815550, 14407645, 20170703, 20582350, 27631100, 28815290, 40341406, 41164700, 57630580, 72038225, 80682812, 100853515, 144076450, 201707030, 288152900, 403414060, 504267575, 1008535150, 2017070300]

約数ペア:

[(1, 2017070300), (2, 1008535150), (4, 504267575), (5, 403414060), (7, 288152900), (10, 201707030), (14, 144076450), (20, 100853515), (25, 80682812), (28, 72038225), (35, 57630580), (49, 41164700), (50, 40341406), (70, 28815290), (73, 27631100), (98, 20582350), (100, 20170703), (140, 14407645), (146, 13815550), (175, 11526116), (196, 10291175), (245, 8232940), (292, 6907775), (350, 5763058), (365, 5526220), (490, 4116470), (511, 3947300), (700, 2881529), (730, 2763110), (980, 2058235), (1022, 1973650), (1225, 1646588), (1460, 1381555), (1825, 1105244), (2044, 986825), (2450, 823294), (2555, 789460), (3577, 563900), (3650, 552622), (4900, 411647), (5110, 394730), (5639, 357700), (7154, 281950), (7300, 276311), (10220, 197365), (11278, 178850), (12775, 157892), (14308, 140975), (17885, 112780), (22556, 89425), (25550, 78946), (28195, 71540), (35770, 56390), (39473, 51100)]