304455216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15739}}^1$

素因数の和:15794

約数の個数: 80

約数和(自身を含む): 874388480

約数和(自身を除く): 569933264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 15739, 19344, 31478, 47217, 62956, 94434, 125912, 188868, 204607, 251824, 377736, 409214, 487909, 613821, 755472, 818428, 975818, 1227642, 1463727, 1636856, 1951636, 2455284, 2927454, 3273712, 3903272, 4910568, 5854908, 6342817, 7806544, 9821136, 11709816, 12685634, 19028451, 23419632, 25371268, 38056902, 50742536, 76113804, 101485072, 152227608, 304455216]

約数ペア:

[(1, 304455216), (2, 152227608), (3, 101485072), (4, 76113804), (6, 50742536), (8, 38056902), (12, 25371268), (13, 23419632), (16, 19028451), (24, 12685634), (26, 11709816), (31, 9821136), (39, 7806544), (48, 6342817), (52, 5854908), (62, 4910568), (78, 3903272), (93, 3273712), (104, 2927454), (124, 2455284), (156, 1951636), (186, 1636856), (208, 1463727), (248, 1227642), (312, 975818), (372, 818428), (403, 755472), (496, 613821), (624, 487909), (744, 409214), (806, 377736), (1209, 251824), (1488, 204607), (1612, 188868), (2418, 125912), (3224, 94434), (4836, 62956), (6448, 47217), (9672, 31478), (15739, 19344)]