39776430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3441

約数の個数: 64

約数和(自身を含む): 105504768

約数和(自身を除く): 65728338

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3391, 3910, 5865, 6782, 10173, 11730, 16955, 20346, 33910, 50865, 57647, 77993, 101730, 115294, 155986, 172941, 233979, 288235, 345882, 389965, 467958, 576470, 779930, 864705, 1169895, 1325881, 1729410, 2339790, 2651762, 3977643, 6629405, 7955286, 13258810, 19888215, 39776430]

約数ペア:

[(1, 39776430), (2, 19888215), (3, 13258810), (5, 7955286), (6, 6629405), (10, 3977643), (15, 2651762), (17, 2339790), (23, 1729410), (30, 1325881), (34, 1169895), (46, 864705), (51, 779930), (69, 576470), (85, 467958), (102, 389965), (115, 345882), (138, 288235), (170, 233979), (230, 172941), (255, 155986), (345, 115294), (391, 101730), (510, 77993), (690, 57647), (782, 50865), (1173, 33910), (1955, 20346), (2346, 16955), (3391, 11730), (3910, 10173), (5865, 6782)]