74516260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5849}}^1$

素因数の和:5885

約数の個数: 72

約数和(自身を含む): 196068600

約数和(自身を除く): 121552340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 5849, 6370, 11698, 12740, 23396, 29245, 40943, 58490, 76037, 81886, 116980, 152074, 163772, 204715, 286601, 304148, 380185, 409430, 532259, 573202, 760370, 818860, 1064518, 1146404, 1433005, 1520740, 2129036, 2661295, 2866010, 3725813, 5322590, 5732020, 7451626, 10645180, 14903252, 18629065, 37258130, 74516260]

約数ペア:

[(1, 74516260), (2, 37258130), (4, 18629065), (5, 14903252), (7, 10645180), (10, 7451626), (13, 5732020), (14, 5322590), (20, 3725813), (26, 2866010), (28, 2661295), (35, 2129036), (49, 1520740), (52, 1433005), (65, 1146404), (70, 1064518), (91, 818860), (98, 760370), (130, 573202), (140, 532259), (182, 409430), (196, 380185), (245, 304148), (260, 286601), (364, 204715), (455, 163772), (490, 152074), (637, 116980), (910, 81886), (980, 76037), (1274, 58490), (1820, 40943), (2548, 29245), (3185, 23396), (5849, 12740), (6370, 11698)]