1144951640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{9901}}^1$

素因数の和:9985

約数の個数: 96

約数和(自身を含む): 3047835600

約数和(自身を除く): 1902883960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 59, 70, 98, 118, 140, 196, 236, 245, 280, 295, 392, 413, 472, 490, 590, 826, 980, 1180, 1652, 1960, 2065, 2360, 2891, 3304, 4130, 5782, 8260, 9901, 11564, 14455, 16520, 19802, 23128, 28910, 39604, 49505, 57820, 69307, 79208, 99010, 115640, 138614, 198020, 277228, 346535, 396040, 485149, 554456, 584159, 693070, 970298, 1168318, 1386140, 1940596, 2336636, 2425745, 2772280, 2920795, 3881192, 4089113, 4673272, 4851490, 5841590, 8178226, 9702980, 11683180, 16356452, 19405960, 20445565, 23366360, 28623791, 32712904, 40891130, 57247582, 81782260, 114495164, 143118955, 163564520, 228990328, 286237910, 572475820, 1144951640]

約数ペア:

[(1, 1144951640), (2, 572475820), (4, 286237910), (5, 228990328), (7, 163564520), (8, 143118955), (10, 114495164), (14, 81782260), (20, 57247582), (28, 40891130), (35, 32712904), (40, 28623791), (49, 23366360), (56, 20445565), (59, 19405960), (70, 16356452), (98, 11683180), (118, 9702980), (140, 8178226), (196, 5841590), (236, 4851490), (245, 4673272), (280, 4089113), (295, 3881192), (392, 2920795), (413, 2772280), (472, 2425745), (490, 2336636), (590, 1940596), (826, 1386140), (980, 1168318), (1180, 970298), (1652, 693070), (1960, 584159), (2065, 554456), (2360, 485149), (2891, 396040), (3304, 346535), (4130, 277228), (5782, 198020), (8260, 138614), (9901, 115640), (11564, 99010), (14455, 79208), (16520, 69307), (19802, 57820), (23128, 49505), (28910, 39604)]