1214976675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 2258784000

約数和(自身を除く): 1043807325

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 109, 165, 177, 229, 275, 295, 327, 545, 649, 687, 825, 885, 1145, 1199, 1475, 1635, 1947, 2519, 2725, 3245, 3435, 3597, 4425, 5725, 5995, 6431, 7557, 8175, 9735, 12595, 13511, 16225, 17175, 17985, 19293, 24961, 29975, 32155, 37785, 40533, 48675, 62975, 67555, 70741, 74883, 89925, 96465, 124805, 148621, 160775, 188925, 202665, 212223, 274571, 337775, 353705, 374415, 445863, 482325, 624025, 743105, 823713, 1013325, 1061115, 1372855, 1472699, 1768525, 1872075, 2229315, 3715525, 4118565, 4418097, 5305575, 6864275, 7363495, 11146575, 16199689, 20592825, 22090485, 36817475, 48599067, 80998445, 110452425, 242995335, 404992225, 1214976675]

約数ペア:

[(1, 1214976675), (3, 404992225), (5, 242995335), (11, 110452425), (15, 80998445), (25, 48599067), (33, 36817475), (55, 22090485), (59, 20592825), (75, 16199689), (109, 11146575), (165, 7363495), (177, 6864275), (229, 5305575), (275, 4418097), (295, 4118565), (327, 3715525), (545, 2229315), (649, 1872075), (687, 1768525), (825, 1472699), (885, 1372855), (1145, 1061115), (1199, 1013325), (1475, 823713), (1635, 743105), (1947, 624025), (2519, 482325), (2725, 445863), (3245, 374415), (3435, 353705), (3597, 337775), (4425, 274571), (5725, 212223), (5995, 202665), (6431, 188925), (7557, 160775), (8175, 148621), (9735, 124805), (12595, 96465), (13511, 89925), (16225, 74883), (17175, 70741), (17985, 67555), (19293, 62975), (24961, 48675), (29975, 40533), (32155, 37785)]