304039010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 621195264

約数和(自身を除く): 317156254

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 163, 310, 326, 341, 547, 682, 815, 1094, 1630, 1705, 1793, 2735, 3410, 3586, 5053, 5470, 6017, 8965, 10106, 12034, 16957, 17930, 25265, 30085, 33914, 50530, 55583, 60170, 84785, 89161, 111166, 169570, 178322, 186527, 277915, 373054, 445805, 555830, 891610, 932635, 980771, 1865270, 1961542, 2763991, 4903855, 5527982, 9807710, 13819955, 27639910, 30403901, 60807802, 152019505, 304039010]

約数ペア:

[(1, 304039010), (2, 152019505), (5, 60807802), (10, 30403901), (11, 27639910), (22, 13819955), (31, 9807710), (55, 5527982), (62, 4903855), (110, 2763991), (155, 1961542), (163, 1865270), (310, 980771), (326, 932635), (341, 891610), (547, 555830), (682, 445805), (815, 373054), (1094, 277915), (1630, 186527), (1705, 178322), (1793, 169570), (2735, 111166), (3410, 89161), (3586, 84785), (5053, 60170), (5470, 55583), (6017, 50530), (8965, 33914), (10106, 30085), (12034, 25265), (16957, 17930)]