39994500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 143829504

約数和(自身を除く): 103835004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 293, 300, 325, 350, 364, 375, 390, 420, 455, 500, 525, 546, 586, 650, 700, 750, 780, 875, 879, 910, 975, 1050, 1092, 1172, 1300, 1365, 1465, 1500, 1625, 1750, 1758, 1820, 1950, 2051, 2100, 2275, 2625, 2730, 2930, 3250, 3500, 3516, 3809, 3900, 4102, 4395, 4550, 4875, 5250, 5460, 5860, 6153, 6500, 6825, 7325, 7618, 8204, 8790, 9100, 9750, 10255, 10500, 11375, 11427, 12306, 13650, 14650, 15236, 17580, 19045, 19500, 20510, 21975, 22750, 22854, 24612, 26663, 27300, 29300, 30765, 34125, 36625, 38090, 41020, 43950, 45500, 45708, 51275, 53326, 57135, 61530, 68250, 73250, 76180, 79989, 87900, 95225, 102550, 106652, 109875, 114270, 123060, 133315, 136500, 146500, 153825, 159978, 190450, 205100, 219750, 228540, 256375, 266630, 285675, 307650, 319956, 380900, 399945, 439500, 476125, 512750, 533260, 571350, 615300, 666575, 769125, 799890, 952250, 1025500, 1142700, 1333150, 1428375, 1538250, 1599780, 1904500, 1999725, 2666300, 2856750, 3076500, 3332875, 3999450, 5713500, 6665750, 7998900, 9998625, 13331500, 19997250, 39994500]

約数ペア:

[(1, 39994500), (2, 19997250), (3, 13331500), (4, 9998625), (5, 7998900), (6, 6665750), (7, 5713500), (10, 3999450), (12, 3332875), (13, 3076500), (14, 2856750), (15, 2666300), (20, 1999725), (21, 1904500), (25, 1599780), (26, 1538250), (28, 1428375), (30, 1333150), (35, 1142700), (39, 1025500), (42, 952250), (50, 799890), (52, 769125), (60, 666575), (65, 615300), (70, 571350), (75, 533260), (78, 512750), (84, 476125), (91, 439500), (100, 399945), (105, 380900), (125, 319956), (130, 307650), (140, 285675), (150, 266630), (156, 256375), (175, 228540), (182, 219750), (195, 205100), (210, 190450), (250, 159978), (260, 153825), (273, 146500), (293, 136500), (300, 133315), (325, 123060), (350, 114270), (364, 109875), (375, 106652), (390, 102550), (420, 95225), (455, 87900), (500, 79989), (525, 76180), (546, 73250), (586, 68250), (650, 61530), (700, 57135), (750, 53326), (780, 51275), (875, 45708), (879, 45500), (910, 43950), (975, 41020), (1050, 38090), (1092, 36625), (1172, 34125), (1300, 30765), (1365, 29300), (1465, 27300), (1500, 26663), (1625, 24612), (1750, 22854), (1758, 22750), (1820, 21975), (1950, 20510), (2051, 19500), (2100, 19045), (2275, 17580), (2625, 15236), (2730, 14650), (2930, 13650), (3250, 12306), (3500, 11427), (3516, 11375), (3809, 10500), (3900, 10255), (4102, 9750), (4395, 9100), (4550, 8790), (4875, 8204), (5250, 7618), (5460, 7325), (5860, 6825), (6153, 6500)]