304618896

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68239}}^1$

素因数の和:68284

約数の個数: 60

約数和(自身を含む): 880023040

約数和(自身を除く): 575404144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 68239, 136478, 204717, 272956, 409434, 545912, 614151, 818868, 1091824, 1228302, 1637736, 2115409, 2456604, 3275472, 4230818, 4913208, 6346227, 8461636, 9826416, 12692454, 16923272, 19038681, 25384908, 33846544, 38077362, 50769816, 76154724, 101539632, 152309448, 304618896]

約数ペア:

[(1, 304618896), (2, 152309448), (3, 101539632), (4, 76154724), (6, 50769816), (8, 38077362), (9, 33846544), (12, 25384908), (16, 19038681), (18, 16923272), (24, 12692454), (31, 9826416), (36, 8461636), (48, 6346227), (62, 4913208), (72, 4230818), (93, 3275472), (124, 2456604), (144, 2115409), (186, 1637736), (248, 1228302), (279, 1091824), (372, 818868), (496, 614151), (558, 545912), (744, 409434), (1116, 272956), (1488, 204717), (2232, 136478), (4464, 68239)]