713360740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{16339}}^1$

素因数の和:16444

約数の個数: 48

約数和(自身を含む): 1564718400

約数和(自身を除く): 851357660

約数列:

[1, 2, 4, 5, 10, 20, 37, 59, 74, 118, 148, 185, 236, 295, 370, 590, 740, 1180, 2183, 4366, 8732, 10915, 16339, 21830, 32678, 43660, 65356, 81695, 163390, 326780, 604543, 964001, 1209086, 1928002, 2418172, 3022715, 3856004, 4820005, 6045430, 9640010, 12090860, 19280020, 35668037, 71336074, 142672148, 178340185, 356680370, 713360740]

約数ペア:

[(1, 713360740), (2, 356680370), (4, 178340185), (5, 142672148), (10, 71336074), (20, 35668037), (37, 19280020), (59, 12090860), (74, 9640010), (118, 6045430), (148, 4820005), (185, 3856004), (236, 3022715), (295, 2418172), (370, 1928002), (590, 1209086), (740, 964001), (1180, 604543), (2183, 326780), (4366, 163390), (8732, 81695), (10915, 65356), (16339, 43660), (21830, 32678)]