11573120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 30238920

約数和(自身を除く): 18665800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 107, 128, 130, 160, 169, 208, 214, 260, 320, 338, 416, 428, 520, 535, 640, 676, 832, 845, 856, 1040, 1070, 1352, 1391, 1664, 1690, 1712, 2080, 2140, 2704, 2782, 3380, 3424, 4160, 4280, 5408, 5564, 6760, 6848, 6955, 8320, 8560, 10816, 11128, 13520, 13696, 13910, 17120, 18083, 21632, 22256, 27040, 27820, 34240, 36166, 44512, 54080, 55640, 68480, 72332, 89024, 90415, 108160, 111280, 144664, 178048, 180830, 222560, 289328, 361660, 445120, 578656, 723320, 890240, 1157312, 1446640, 2314624, 2893280, 5786560, 11573120]

約数ペア:

[(1, 11573120), (2, 5786560), (4, 2893280), (5, 2314624), (8, 1446640), (10, 1157312), (13, 890240), (16, 723320), (20, 578656), (26, 445120), (32, 361660), (40, 289328), (52, 222560), (64, 180830), (65, 178048), (80, 144664), (104, 111280), (107, 108160), (128, 90415), (130, 89024), (160, 72332), (169, 68480), (208, 55640), (214, 54080), (260, 44512), (320, 36166), (338, 34240), (416, 27820), (428, 27040), (520, 22256), (535, 21632), (640, 18083), (676, 17120), (832, 13910), (845, 13696), (856, 13520), (1040, 11128), (1070, 10816), (1352, 8560), (1391, 8320), (1664, 6955), (1690, 6848), (1712, 6760), (2080, 5564), (2140, 5408), (2704, 4280), (2782, 4160), (3380, 3424)]