2241451755

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1601

約数の個数: 96

約数和(自身を含む): 4289725440

約数和(自身を除く): 2048273685

約数列:

[1, 3, 5, 9, 15, 19, 41, 43, 45, 57, 95, 123, 129, 171, 205, 215, 285, 369, 387, 615, 645, 779, 817, 855, 1487, 1763, 1845, 1935, 2337, 2451, 3895, 4085, 4461, 5289, 7011, 7353, 7435, 8815, 11685, 12255, 13383, 15867, 22305, 26445, 28253, 33497, 35055, 36765, 60967, 63941, 66915, 79335, 84759, 100491, 141265, 167485, 182901, 191823, 254277, 301473, 304835, 319705, 423795, 502455, 548703, 575469, 914505, 959115, 1158373, 1214879, 1271385, 1507365, 2621581, 2743515, 2877345, 3475119, 3644637, 5791865, 6074395, 7864743, 10425357, 10933911, 13107905, 17375595, 18223185, 23594229, 39323715, 49810039, 52126785, 54669555, 117971145, 149430117, 249050195, 448290351, 747150585, 2241451755]

約数ペア:

[(1, 2241451755), (3, 747150585), (5, 448290351), (9, 249050195), (15, 149430117), (19, 117971145), (41, 54669555), (43, 52126785), (45, 49810039), (57, 39323715), (95, 23594229), (123, 18223185), (129, 17375595), (171, 13107905), (205, 10933911), (215, 10425357), (285, 7864743), (369, 6074395), (387, 5791865), (615, 3644637), (645, 3475119), (779, 2877345), (817, 2743515), (855, 2621581), (1487, 1507365), (1763, 1271385), (1845, 1214879), (1935, 1158373), (2337, 959115), (2451, 914505), (3895, 575469), (4085, 548703), (4461, 502455), (5289, 423795), (7011, 319705), (7353, 304835), (7435, 301473), (8815, 254277), (11685, 191823), (12255, 182901), (13383, 167485), (15867, 141265), (22305, 100491), (26445, 84759), (28253, 79335), (33497, 66915), (35055, 63941), (36765, 60967)]