104884500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{1427}}^1$

素因数の和:1463

約数の個数: 144

約数和(自身を含む): 355537728

約数和(自身を除く): 250653228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 875, 980, 1050, 1225, 1427, 1470, 1500, 1750, 2100, 2450, 2625, 2854, 2940, 3500, 3675, 4281, 4900, 5250, 5708, 6125, 7135, 7350, 8562, 9989, 10500, 12250, 14270, 14700, 17124, 18375, 19978, 21405, 24500, 28540, 29967, 35675, 36750, 39956, 42810, 49945, 59934, 69923, 71350, 73500, 85620, 99890, 107025, 119868, 139846, 142700, 149835, 178375, 199780, 209769, 214050, 249725, 279692, 299670, 349615, 356750, 419538, 428100, 499450, 535125, 599340, 699230, 713500, 749175, 839076, 998900, 1048845, 1070250, 1248625, 1398460, 1498350, 1748075, 2097690, 2140500, 2497250, 2996700, 3496150, 3745875, 4195380, 4994500, 5244225, 6992300, 7491750, 8740375, 10488450, 14983500, 17480750, 20976900, 26221125, 34961500, 52442250, 104884500]

約数ペア:

[(1, 104884500), (2, 52442250), (3, 34961500), (4, 26221125), (5, 20976900), (6, 17480750), (7, 14983500), (10, 10488450), (12, 8740375), (14, 7491750), (15, 6992300), (20, 5244225), (21, 4994500), (25, 4195380), (28, 3745875), (30, 3496150), (35, 2996700), (42, 2497250), (49, 2140500), (50, 2097690), (60, 1748075), (70, 1498350), (75, 1398460), (84, 1248625), (98, 1070250), (100, 1048845), (105, 998900), (125, 839076), (140, 749175), (147, 713500), (150, 699230), (175, 599340), (196, 535125), (210, 499450), (245, 428100), (250, 419538), (294, 356750), (300, 349615), (350, 299670), (375, 279692), (420, 249725), (490, 214050), (500, 209769), (525, 199780), (588, 178375), (700, 149835), (735, 142700), (750, 139846), (875, 119868), (980, 107025), (1050, 99890), (1225, 85620), (1427, 73500), (1470, 71350), (1500, 69923), (1750, 59934), (2100, 49945), (2450, 42810), (2625, 39956), (2854, 36750), (2940, 35675), (3500, 29967), (3675, 28540), (4281, 24500), (4900, 21405), (5250, 19978), (5708, 18375), (6125, 17124), (7135, 14700), (7350, 14270), (8562, 12250), (9989, 10500)]