71094100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1358

約数の個数: 108

約数和(自身を含む): 195924960

約数和(自身を除く): 124830860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1319, 1540, 1925, 2156, 2450, 2638, 2695, 3850, 4900, 5276, 5390, 6595, 7700, 9233, 10780, 13190, 13475, 14509, 18466, 26380, 26950, 29018, 32975, 36932, 46165, 53900, 58036, 64631, 65950, 72545, 92330, 101563, 129262, 131900, 145090, 184660, 203126, 230825, 258524, 290180, 323155, 362725, 406252, 461650, 507815, 646310, 710941, 725450, 923300, 1015630, 1292620, 1421882, 1450900, 1615775, 2031260, 2539075, 2843764, 3231550, 3554705, 5078150, 6463100, 7109410, 10156300, 14218820, 17773525, 35547050, 71094100]

約数ペア:

[(1, 71094100), (2, 35547050), (4, 17773525), (5, 14218820), (7, 10156300), (10, 7109410), (11, 6463100), (14, 5078150), (20, 3554705), (22, 3231550), (25, 2843764), (28, 2539075), (35, 2031260), (44, 1615775), (49, 1450900), (50, 1421882), (55, 1292620), (70, 1015630), (77, 923300), (98, 725450), (100, 710941), (110, 646310), (140, 507815), (154, 461650), (175, 406252), (196, 362725), (220, 323155), (245, 290180), (275, 258524), (308, 230825), (350, 203126), (385, 184660), (490, 145090), (539, 131900), (550, 129262), (700, 101563), (770, 92330), (980, 72545), (1078, 65950), (1100, 64631), (1225, 58036), (1319, 53900), (1540, 46165), (1925, 36932), (2156, 32975), (2450, 29018), (2638, 26950), (2695, 26380), (3850, 18466), (4900, 14509), (5276, 13475), (5390, 13190), (6595, 10780), (7700, 9233)]