1286517792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18587}}^1$

素因数の和:18710

約数の個数: 96

約数和(自身を含む): 3897234432

約数和(自身を除く): 2610716640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 309, 336, 412, 618, 672, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 3296, 4326, 4944, 5768, 8652, 9888, 11536, 17304, 18587, 23072, 34608, 37174, 55761, 69216, 74348, 111522, 130109, 148696, 223044, 260218, 297392, 390327, 446088, 520436, 594784, 780654, 892176, 1040872, 1561308, 1784352, 1914461, 2081744, 3122616, 3828922, 4163488, 5743383, 6245232, 7657844, 11486766, 12490464, 13401227, 15315688, 22973532, 26802454, 30631376, 40203681, 45947064, 53604908, 61262752, 80407362, 91894128, 107209816, 160814724, 183788256, 214419632, 321629448, 428839264, 643258896, 1286517792]

約数ペア:

[(1, 1286517792), (2, 643258896), (3, 428839264), (4, 321629448), (6, 214419632), (7, 183788256), (8, 160814724), (12, 107209816), (14, 91894128), (16, 80407362), (21, 61262752), (24, 53604908), (28, 45947064), (32, 40203681), (42, 30631376), (48, 26802454), (56, 22973532), (84, 15315688), (96, 13401227), (103, 12490464), (112, 11486766), (168, 7657844), (206, 6245232), (224, 5743383), (309, 4163488), (336, 3828922), (412, 3122616), (618, 2081744), (672, 1914461), (721, 1784352), (824, 1561308), (1236, 1040872), (1442, 892176), (1648, 780654), (2163, 594784), (2472, 520436), (2884, 446088), (3296, 390327), (4326, 297392), (4944, 260218), (5768, 223044), (8652, 148696), (9888, 130109), (11536, 111522), (17304, 74348), (18587, 69216), (23072, 55761), (34608, 37174)]