26576869000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{6211}}^1$

素因数の和:6632

約数の個数: 128

約数和(自身を含む): 68028854400

約数和(自身を除く): 41451985400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 389, 440, 500, 550, 778, 1000, 1100, 1375, 1556, 1945, 2200, 2750, 3112, 3890, 4279, 5500, 6211, 7780, 8558, 9725, 11000, 12422, 15560, 17116, 19450, 21395, 24844, 31055, 34232, 38900, 42790, 48625, 49688, 62110, 68321, 77800, 85580, 97250, 106975, 124220, 136642, 155275, 171160, 194500, 213950, 248440, 273284, 310550, 341605, 389000, 427900, 534875, 546568, 621100, 683210, 776375, 855800, 1069750, 1242200, 1366420, 1552750, 1708025, 2139500, 2416079, 2732840, 3105500, 3416050, 4279000, 4832158, 6211000, 6832100, 8540125, 9664316, 12080395, 13664200, 17080250, 19328632, 24160790, 26576869, 34160500, 48321580, 53153738, 60401975, 68321000, 96643160, 106307476, 120803950, 132884345, 212614952, 241607900, 265768690, 302009875, 483215800, 531537380, 604019750, 664421725, 1063074760, 1208039500, 1328843450, 2416079000, 2657686900, 3322108625, 5315373800, 6644217250, 13288434500, 26576869000]

約数ペア:

[(1, 26576869000), (2, 13288434500), (4, 6644217250), (5, 5315373800), (8, 3322108625), (10, 2657686900), (11, 2416079000), (20, 1328843450), (22, 1208039500), (25, 1063074760), (40, 664421725), (44, 604019750), (50, 531537380), (55, 483215800), (88, 302009875), (100, 265768690), (110, 241607900), (125, 212614952), (200, 132884345), (220, 120803950), (250, 106307476), (275, 96643160), (389, 68321000), (440, 60401975), (500, 53153738), (550, 48321580), (778, 34160500), (1000, 26576869), (1100, 24160790), (1375, 19328632), (1556, 17080250), (1945, 13664200), (2200, 12080395), (2750, 9664316), (3112, 8540125), (3890, 6832100), (4279, 6211000), (5500, 4832158), (6211, 4279000), (7780, 3416050), (8558, 3105500), (9725, 2732840), (11000, 2416079), (12422, 2139500), (15560, 1708025), (17116, 1552750), (19450, 1366420), (21395, 1242200), (24844, 1069750), (31055, 855800), (34232, 776375), (38900, 683210), (42790, 621100), (48625, 546568), (49688, 534875), (62110, 427900), (68321, 389000), (77800, 341605), (85580, 310550), (97250, 273284), (106975, 248440), (124220, 213950), (136642, 194500), (155275, 171160)]