1172440331321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{563}}^1\times {\mathrm{2137}}^1$

素因数の和:3174

約数の個数: 64

約数和(自身を含む): 1500247941120

約数和(自身を除く): 327807609799

約数列:

[1, 7, 17, 19, 119, 133, 323, 431, 563, 2137, 2261, 3017, 3941, 7327, 8189, 9571, 10697, 14959, 36329, 40603, 51289, 57323, 66997, 74879, 139213, 181849, 242653, 254303, 284221, 690251, 921047, 974491, 1203131, 1272943, 1698571, 4125101, 4610407, 4831757, 6447329, 8421917, 15657799, 17499893, 20453227, 22859489, 28875707, 32272849, 78376919, 109604593, 122499251, 143172589, 160016423, 297498181, 388611313, 518549461, 548638433, 2082487267, 2720279191, 3629846227, 8815340837, 9852439759, 61707385859, 68967078313, 167491475903, 1172440331321]

約数ペア:

[(1, 1172440331321), (7, 167491475903), (17, 68967078313), (19, 61707385859), (119, 9852439759), (133, 8815340837), (323, 3629846227), (431, 2720279191), (563, 2082487267), (2137, 548638433), (2261, 518549461), (3017, 388611313), (3941, 297498181), (7327, 160016423), (8189, 143172589), (9571, 122499251), (10697, 109604593), (14959, 78376919), (36329, 32272849), (40603, 28875707), (51289, 22859489), (57323, 20453227), (66997, 17499893), (74879, 15657799), (139213, 8421917), (181849, 6447329), (242653, 4831757), (254303, 4610407), (284221, 4125101), (690251, 1698571), (921047, 1272943), (974491, 1203131)]