16013285745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{66593}}^1$

素因数の和:66682

約数の個数: 64

約数和(自身を含む): 28998756864

約数和(自身を除く): 12985471119

約数列:

[1, 3, 5, 15, 17, 23, 41, 51, 69, 85, 115, 123, 205, 255, 345, 391, 615, 697, 943, 1173, 1955, 2091, 2829, 3485, 4715, 5865, 10455, 14145, 16031, 48093, 66593, 80155, 199779, 240465, 332965, 998895, 1132081, 1531639, 2730313, 3396243, 4594917, 5660405, 7658195, 8190939, 13651565, 16981215, 22974585, 26037863, 40954695, 46415321, 62797199, 78113589, 130189315, 139245963, 188391597, 232076605, 313985995, 390567945, 696229815, 941957985, 1067552383, 3202657149, 5337761915, 16013285745]

約数ペア:

[(1, 16013285745), (3, 5337761915), (5, 3202657149), (15, 1067552383), (17, 941957985), (23, 696229815), (41, 390567945), (51, 313985995), (69, 232076605), (85, 188391597), (115, 139245963), (123, 130189315), (205, 78113589), (255, 62797199), (345, 46415321), (391, 40954695), (615, 26037863), (697, 22974585), (943, 16981215), (1173, 13651565), (1955, 8190939), (2091, 7658195), (2829, 5660405), (3485, 4594917), (4715, 3396243), (5865, 2730313), (10455, 1531639), (14145, 1132081), (16031, 998895), (48093, 332965), (66593, 240465), (80155, 199779)]