113712456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1999

約数の個数: 128

約数和(自身を含む): 353808000

約数和(自身を除く): 240095544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 1949, 2244, 2431, 2652, 3432, 3898, 4488, 4862, 5304, 5847, 7293, 7796, 9724, 11694, 14586, 15592, 19448, 21439, 23388, 25337, 29172, 33133, 42878, 46776, 50674, 58344, 64317, 66266, 76011, 85756, 99399, 101348, 128634, 132532, 152022, 171512, 198798, 202696, 257268, 265064, 278707, 304044, 364463, 397596, 430729, 514536, 557414, 608088, 728926, 795192, 836121, 861458, 1093389, 1114828, 1292187, 1457852, 1672242, 1722916, 2186778, 2229656, 2584374, 2915704, 3344484, 3445832, 4373556, 4738019, 5168748, 6688968, 8747112, 9476038, 10337496, 14214057, 18952076, 28428114, 37904152, 56856228, 113712456]

約数ペア:

[(1, 113712456), (2, 56856228), (3, 37904152), (4, 28428114), (6, 18952076), (8, 14214057), (11, 10337496), (12, 9476038), (13, 8747112), (17, 6688968), (22, 5168748), (24, 4738019), (26, 4373556), (33, 3445832), (34, 3344484), (39, 2915704), (44, 2584374), (51, 2229656), (52, 2186778), (66, 1722916), (68, 1672242), (78, 1457852), (88, 1292187), (102, 1114828), (104, 1093389), (132, 861458), (136, 836121), (143, 795192), (156, 728926), (187, 608088), (204, 557414), (221, 514536), (264, 430729), (286, 397596), (312, 364463), (374, 304044), (408, 278707), (429, 265064), (442, 257268), (561, 202696), (572, 198798), (663, 171512), (748, 152022), (858, 132532), (884, 128634), (1122, 101348), (1144, 99399), (1326, 85756), (1496, 76011), (1716, 66266), (1768, 64317), (1949, 58344), (2244, 50674), (2431, 46776), (2652, 42878), (3432, 33133), (3898, 29172), (4488, 25337), (4862, 23388), (5304, 21439), (5847, 19448), (7293, 15592), (7796, 14586), (9724, 11694)]