304814412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{7243}}^1$

素因数の和:7427

約数の個数: 72

約数和(自身を含む): 885970176

約数和(自身を除く): 581155764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3507, 4676, 6012, 7014, 7243, 10521, 14028, 14486, 21042, 21729, 28972, 42084, 43458, 50701, 65187, 86916, 101402, 130374, 152103, 202804, 260748, 304206, 456309, 608412, 912618, 1209581, 1825236, 2419162, 3628743, 4838324, 7257486, 8467067, 10886229, 14514972, 16934134, 21772458, 25401201, 33868268, 43544916, 50802402, 76203603, 101604804, 152407206, 304814412]

約数ペア:

[(1, 304814412), (2, 152407206), (3, 101604804), (4, 76203603), (6, 50802402), (7, 43544916), (9, 33868268), (12, 25401201), (14, 21772458), (18, 16934134), (21, 14514972), (28, 10886229), (36, 8467067), (42, 7257486), (63, 4838324), (84, 3628743), (126, 2419162), (167, 1825236), (252, 1209581), (334, 912618), (501, 608412), (668, 456309), (1002, 304206), (1169, 260748), (1503, 202804), (2004, 152103), (2338, 130374), (3006, 101402), (3507, 86916), (4676, 65187), (6012, 50701), (7014, 43458), (7243, 42084), (10521, 28972), (14028, 21729), (14486, 21042)]