37885120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1338

約数の個数: 112

約数和(自身を含む): 111117888

約数和(自身を除く): 73232768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1301, 1456, 1820, 2080, 2240, 2602, 2912, 3640, 4160, 5204, 5824, 6505, 7280, 9107, 10408, 13010, 14560, 16913, 18214, 20816, 26020, 29120, 33826, 36428, 41632, 45535, 52040, 67652, 72856, 83264, 84565, 91070, 104080, 118391, 135304, 145712, 169130, 182140, 208160, 236782, 270608, 291424, 338260, 364280, 416320, 473564, 541216, 582848, 591955, 676520, 728560, 947128, 1082432, 1183910, 1353040, 1457120, 1894256, 2367820, 2706080, 2914240, 3788512, 4735640, 5412160, 7577024, 9471280, 18942560, 37885120]

約数ペア:

[(1, 37885120), (2, 18942560), (4, 9471280), (5, 7577024), (7, 5412160), (8, 4735640), (10, 3788512), (13, 2914240), (14, 2706080), (16, 2367820), (20, 1894256), (26, 1457120), (28, 1353040), (32, 1183910), (35, 1082432), (40, 947128), (52, 728560), (56, 676520), (64, 591955), (65, 582848), (70, 541216), (80, 473564), (91, 416320), (104, 364280), (112, 338260), (130, 291424), (140, 270608), (160, 236782), (182, 208160), (208, 182140), (224, 169130), (260, 145712), (280, 135304), (320, 118391), (364, 104080), (416, 91070), (448, 84565), (455, 83264), (520, 72856), (560, 67652), (728, 52040), (832, 45535), (910, 41632), (1040, 36428), (1120, 33826), (1301, 29120), (1456, 26020), (1820, 20816), (2080, 18214), (2240, 16913), (2602, 14560), (2912, 13010), (3640, 10408), (4160, 9107), (5204, 7280), (5824, 6505)]