18839111004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{23311}}^1$

素因数の和:24400

約数の個数: 96

約数和(自身を含む): 55874201600

約数和(自身を除く): 37035090596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1069, 2138, 3207, 4276, 6414, 7483, 9621, 12828, 14966, 19242, 22449, 23311, 28863, 29932, 38484, 44898, 46622, 57726, 67347, 69933, 89796, 93244, 115452, 134694, 139866, 163177, 202041, 209799, 269388, 279732, 326354, 404082, 419598, 489531, 629397, 652708, 808164, 839196, 979062, 1258794, 1468593, 1958124, 2517588, 2937186, 4405779, 5874372, 8811558, 17623116, 24919459, 49838918, 74758377, 99677836, 149516754, 174436213, 224275131, 299033508, 348872426, 448550262, 523308639, 672825393, 697744852, 897100524, 1046617278, 1345650786, 1569925917, 2093234556, 2691301572, 3139851834, 4709777751, 6279703668, 9419555502, 18839111004]

約数ペア:

[(1, 18839111004), (2, 9419555502), (3, 6279703668), (4, 4709777751), (6, 3139851834), (7, 2691301572), (9, 2093234556), (12, 1569925917), (14, 1345650786), (18, 1046617278), (21, 897100524), (27, 697744852), (28, 672825393), (36, 523308639), (42, 448550262), (54, 348872426), (63, 299033508), (84, 224275131), (108, 174436213), (126, 149516754), (189, 99677836), (252, 74758377), (378, 49838918), (756, 24919459), (1069, 17623116), (2138, 8811558), (3207, 5874372), (4276, 4405779), (6414, 2937186), (7483, 2517588), (9621, 1958124), (12828, 1468593), (14966, 1258794), (19242, 979062), (22449, 839196), (23311, 808164), (28863, 652708), (29932, 629397), (38484, 489531), (44898, 419598), (46622, 404082), (57726, 326354), (67347, 279732), (69933, 269388), (89796, 209799), (93244, 202041), (115452, 163177), (134694, 139866)]