1345014750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2627

約数の個数: 128

約数和(自身を含む): 3630781440

約数和(自身を除く): 2285766690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 125, 150, 185, 190, 222, 250, 285, 370, 375, 475, 555, 570, 703, 750, 925, 950, 1110, 1406, 1425, 1850, 2109, 2375, 2551, 2775, 2850, 3515, 4218, 4625, 4750, 5102, 5550, 7030, 7125, 7653, 9250, 10545, 12755, 13875, 14250, 15306, 17575, 21090, 25510, 27750, 35150, 38265, 48469, 52725, 63775, 76530, 87875, 94387, 96938, 105450, 127550, 145407, 175750, 188774, 191325, 242345, 263625, 283161, 290814, 318875, 382650, 471935, 484690, 527250, 566322, 637750, 727035, 943870, 956625, 1211725, 1415805, 1454070, 1793353, 1913250, 2359675, 2423450, 2831610, 3586706, 3635175, 4719350, 5380059, 6058625, 7079025, 7270350, 8966765, 10760118, 11798375, 12117250, 14158050, 17933530, 18175875, 23596750, 26900295, 35395125, 36351750, 44833825, 53800590, 70790250, 89667650, 134501475, 224169125, 269002950, 448338250, 672507375, 1345014750]

約数ペア:

[(1, 1345014750), (2, 672507375), (3, 448338250), (5, 269002950), (6, 224169125), (10, 134501475), (15, 89667650), (19, 70790250), (25, 53800590), (30, 44833825), (37, 36351750), (38, 35395125), (50, 26900295), (57, 23596750), (74, 18175875), (75, 17933530), (95, 14158050), (111, 12117250), (114, 11798375), (125, 10760118), (150, 8966765), (185, 7270350), (190, 7079025), (222, 6058625), (250, 5380059), (285, 4719350), (370, 3635175), (375, 3586706), (475, 2831610), (555, 2423450), (570, 2359675), (703, 1913250), (750, 1793353), (925, 1454070), (950, 1415805), (1110, 1211725), (1406, 956625), (1425, 943870), (1850, 727035), (2109, 637750), (2375, 566322), (2551, 527250), (2775, 484690), (2850, 471935), (3515, 382650), (4218, 318875), (4625, 290814), (4750, 283161), (5102, 263625), (5550, 242345), (7030, 191325), (7125, 188774), (7653, 175750), (9250, 145407), (10545, 127550), (12755, 105450), (13875, 96938), (14250, 94387), (15306, 87875), (17575, 76530), (21090, 63775), (25510, 52725), (27750, 48469), (35150, 38265)]