5200694520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{6737}}^1$

素因数の和:7677

約数の個数: 128

約数和(自身を含む): 17853004800

約数和(自身を除く): 12652310280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 919, 1838, 2757, 3676, 4595, 5514, 6433, 6737, 7352, 9190, 11028, 12866, 13474, 13785, 18380, 19299, 20211, 22056, 25732, 26948, 27570, 32165, 33685, 36760, 38598, 40422, 47159, 51464, 53896, 55140, 64330, 67370, 77196, 80844, 94318, 96495, 101055, 110280, 128660, 134740, 141477, 154392, 161688, 188636, 192990, 202110, 235795, 257320, 269480, 282954, 377272, 385980, 404220, 471590, 565908, 707385, 771960, 808440, 943180, 1131816, 1414770, 1886360, 2829540, 5659080, 6191303, 12382606, 18573909, 24765212, 30956515, 37147818, 43339121, 49530424, 61913030, 74295636, 86678242, 92869545, 123826060, 130017363, 148591272, 173356484, 185739090, 216695605, 247652120, 260034726, 346712968, 371478180, 433391210, 520069452, 650086815, 742956360, 866782420, 1040138904, 1300173630, 1733564840, 2600347260, 5200694520]

約数ペア:

[(1, 5200694520), (2, 2600347260), (3, 1733564840), (4, 1300173630), (5, 1040138904), (6, 866782420), (7, 742956360), (8, 650086815), (10, 520069452), (12, 433391210), (14, 371478180), (15, 346712968), (20, 260034726), (21, 247652120), (24, 216695605), (28, 185739090), (30, 173356484), (35, 148591272), (40, 130017363), (42, 123826060), (56, 92869545), (60, 86678242), (70, 74295636), (84, 61913030), (105, 49530424), (120, 43339121), (140, 37147818), (168, 30956515), (210, 24765212), (280, 18573909), (420, 12382606), (840, 6191303), (919, 5659080), (1838, 2829540), (2757, 1886360), (3676, 1414770), (4595, 1131816), (5514, 943180), (6433, 808440), (6737, 771960), (7352, 707385), (9190, 565908), (11028, 471590), (12866, 404220), (13474, 385980), (13785, 377272), (18380, 282954), (19299, 269480), (20211, 257320), (22056, 235795), (25732, 202110), (26948, 192990), (27570, 188636), (32165, 161688), (33685, 154392), (36760, 141477), (38598, 134740), (40422, 128660), (47159, 110280), (51464, 101055), (53896, 96495), (55140, 94318), (64330, 80844), (67370, 77196)]