307545299710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15913}}^1\times {\mathrm{7639}}^1$

素因数の和:23593

約数の個数: 64

約数和(自身を含む): 630286064640

約数和(自身を除く): 322740764930

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 7639, 15278, 15913, 31826, 38195, 76390, 79565, 84029, 159130, 168058, 175043, 175697, 350086, 351394, 365999, 420145, 731998, 840290, 875215, 878485, 1750430, 1756970, 1829995, 1932667, 3659990, 3865334, 4025989, 8051978, 9663335, 19326670, 20129945, 40259890, 121559407, 243118814, 607797035, 1215594070, 1337153477, 2674306954, 2795866361, 5591732722, 6685767385, 13371534770, 13979331805, 27958663610, 30754529971, 61509059942, 153772649855, 307545299710]

約数ペア:

[(1, 307545299710), (2, 153772649855), (5, 61509059942), (10, 30754529971), (11, 27958663610), (22, 13979331805), (23, 13371534770), (46, 6685767385), (55, 5591732722), (110, 2795866361), (115, 2674306954), (230, 1337153477), (253, 1215594070), (506, 607797035), (1265, 243118814), (2530, 121559407), (7639, 40259890), (15278, 20129945), (15913, 19326670), (31826, 9663335), (38195, 8051978), (76390, 4025989), (79565, 3865334), (84029, 3659990), (159130, 1932667), (168058, 1829995), (175043, 1756970), (175697, 1750430), (350086, 878485), (351394, 875215), (365999, 840290), (420145, 731998)]