4896320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 112

約数和(自身を含む): 13825728

約数和(自身を除く): 8929408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 107, 110, 130, 143, 160, 176, 208, 214, 220, 260, 286, 320, 352, 416, 428, 440, 520, 535, 572, 704, 715, 832, 856, 880, 1040, 1070, 1144, 1177, 1391, 1430, 1712, 1760, 2080, 2140, 2288, 2354, 2782, 2860, 3424, 3520, 4160, 4280, 4576, 4708, 5564, 5720, 5885, 6848, 6955, 8560, 9152, 9416, 11128, 11440, 11770, 13910, 15301, 17120, 18832, 22256, 22880, 23540, 27820, 30602, 34240, 37664, 44512, 45760, 47080, 55640, 61204, 75328, 76505, 89024, 94160, 111280, 122408, 153010, 188320, 222560, 244816, 306020, 376640, 445120, 489632, 612040, 979264, 1224080, 2448160, 4896320]

約数ペア:

[(1, 4896320), (2, 2448160), (4, 1224080), (5, 979264), (8, 612040), (10, 489632), (11, 445120), (13, 376640), (16, 306020), (20, 244816), (22, 222560), (26, 188320), (32, 153010), (40, 122408), (44, 111280), (52, 94160), (55, 89024), (64, 76505), (65, 75328), (80, 61204), (88, 55640), (104, 47080), (107, 45760), (110, 44512), (130, 37664), (143, 34240), (160, 30602), (176, 27820), (208, 23540), (214, 22880), (220, 22256), (260, 18832), (286, 17120), (320, 15301), (352, 13910), (416, 11770), (428, 11440), (440, 11128), (520, 9416), (535, 9152), (572, 8560), (704, 6955), (715, 6848), (832, 5885), (856, 5720), (880, 5564), (1040, 4708), (1070, 4576), (1144, 4280), (1177, 4160), (1391, 3520), (1430, 3424), (1712, 2860), (1760, 2782), (2080, 2354), (2140, 2288)]