485718156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1444

約数の個数: 144

約数和(自身を含む): 1543127040

約数和(自身を除く): 1057408884

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 137, 154, 198, 231, 252, 274, 308, 396, 411, 462, 548, 693, 822, 924, 959, 1233, 1279, 1386, 1507, 1644, 1918, 2466, 2558, 2772, 2877, 3014, 3836, 3837, 4521, 4932, 5116, 5754, 6028, 7674, 8631, 8953, 9042, 10549, 11508, 11511, 13563, 14069, 15348, 17262, 17906, 18084, 21098, 23022, 26859, 27126, 28138, 31647, 34524, 35812, 42196, 42207, 46044, 53718, 54252, 56276, 63294, 80577, 84414, 94941, 98483, 107436, 126588, 126621, 161154, 168828, 175223, 189882, 196966, 253242, 295449, 322308, 350446, 379764, 393932, 506484, 525669, 590898, 700892, 886347, 1051338, 1181796, 1226561, 1577007, 1772694, 1927453, 2102676, 2453122, 3154014, 3545388, 3679683, 3854906, 4906244, 5782359, 6308028, 7359366, 7709812, 11039049, 11564718, 13492171, 14718732, 17347077, 22078098, 23129436, 26984342, 34694154, 40476513, 44156196, 53968684, 69388308, 80953026, 121429539, 161906052, 242859078, 485718156]

約数ペア:

[(1, 485718156), (2, 242859078), (3, 161906052), (4, 121429539), (6, 80953026), (7, 69388308), (9, 53968684), (11, 44156196), (12, 40476513), (14, 34694154), (18, 26984342), (21, 23129436), (22, 22078098), (28, 17347077), (33, 14718732), (36, 13492171), (42, 11564718), (44, 11039049), (63, 7709812), (66, 7359366), (77, 6308028), (84, 5782359), (99, 4906244), (126, 3854906), (132, 3679683), (137, 3545388), (154, 3154014), (198, 2453122), (231, 2102676), (252, 1927453), (274, 1772694), (308, 1577007), (396, 1226561), (411, 1181796), (462, 1051338), (548, 886347), (693, 700892), (822, 590898), (924, 525669), (959, 506484), (1233, 393932), (1279, 379764), (1386, 350446), (1507, 322308), (1644, 295449), (1918, 253242), (2466, 196966), (2558, 189882), (2772, 175223), (2877, 168828), (3014, 161154), (3836, 126621), (3837, 126588), (4521, 107436), (4932, 98483), (5116, 94941), (5754, 84414), (6028, 80577), (7674, 63294), (8631, 56276), (8953, 54252), (9042, 53718), (10549, 46044), (11508, 42207), (11511, 42196), (13563, 35812), (14069, 34524), (15348, 31647), (17262, 28138), (17906, 27126), (18084, 26859), (21098, 23022)]