137059100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2247

約数の個数: 72

約数和(自身を含む): 323573040

約数和(自身を除く): 186513940

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 850, 925, 1258, 1700, 1850, 2179, 2516, 3145, 3700, 4358, 6290, 8716, 10895, 12580, 15725, 21790, 31450, 37043, 43580, 54475, 62900, 74086, 80623, 108950, 148172, 161246, 185215, 217900, 322492, 370430, 403115, 740860, 806230, 926075, 1370591, 1612460, 1852150, 2015575, 2741182, 3704300, 4031150, 5482364, 6852955, 8062300, 13705910, 27411820, 34264775, 68529550, 137059100]

約数ペア:

[(1, 137059100), (2, 68529550), (4, 34264775), (5, 27411820), (10, 13705910), (17, 8062300), (20, 6852955), (25, 5482364), (34, 4031150), (37, 3704300), (50, 2741182), (68, 2015575), (74, 1852150), (85, 1612460), (100, 1370591), (148, 926075), (170, 806230), (185, 740860), (340, 403115), (370, 370430), (425, 322492), (629, 217900), (740, 185215), (850, 161246), (925, 148172), (1258, 108950), (1700, 80623), (1850, 74086), (2179, 62900), (2516, 54475), (3145, 43580), (3700, 37043), (4358, 31450), (6290, 21790), (8716, 15725), (10895, 12580)]