3879156945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{733}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 6764544000

約数和(自身を除く): 2885387055

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 599, 733, 1767, 1797, 2199, 2945, 2995, 3665, 8835, 8985, 10995, 11381, 13927, 18569, 22723, 34143, 41781, 55707, 56905, 68169, 69635, 92845, 113615, 170715, 208905, 278535, 340845, 352811, 431737, 439067, 1058433, 1295211, 1317201, 1764055, 2158685, 2195335, 5292165, 6476055, 6586005, 8342273, 13611077, 25026819, 40833231, 41711365, 68055385, 125134095, 204166155, 258610463, 775831389, 1293052315, 3879156945]

約数ペア:

[(1, 3879156945), (3, 1293052315), (5, 775831389), (15, 258610463), (19, 204166155), (31, 125134095), (57, 68055385), (93, 41711365), (95, 40833231), (155, 25026819), (285, 13611077), (465, 8342273), (589, 6586005), (599, 6476055), (733, 5292165), (1767, 2195335), (1797, 2158685), (2199, 1764055), (2945, 1317201), (2995, 1295211), (3665, 1058433), (8835, 439067), (8985, 431737), (10995, 352811), (11381, 340845), (13927, 278535), (18569, 208905), (22723, 170715), (34143, 113615), (41781, 92845), (55707, 69635), (56905, 68169)]