22353760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 62106912

約数和(自身を除く): 39753152

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 977, 1040, 1144, 1430, 1760, 1954, 2080, 2288, 2860, 3908, 4576, 4885, 5720, 7816, 9770, 10747, 11440, 12701, 15632, 19540, 21494, 22880, 25402, 31264, 39080, 42988, 50804, 53735, 63505, 78160, 85976, 101608, 107470, 127010, 139711, 156320, 171952, 203216, 214940, 254020, 279422, 343904, 406432, 429880, 508040, 558844, 698555, 859760, 1016080, 1117688, 1397110, 1719520, 2032160, 2235376, 2794220, 4470752, 5588440, 11176880, 22353760]

約数ペア:

[(1, 22353760), (2, 11176880), (4, 5588440), (5, 4470752), (8, 2794220), (10, 2235376), (11, 2032160), (13, 1719520), (16, 1397110), (20, 1117688), (22, 1016080), (26, 859760), (32, 698555), (40, 558844), (44, 508040), (52, 429880), (55, 406432), (65, 343904), (80, 279422), (88, 254020), (104, 214940), (110, 203216), (130, 171952), (143, 156320), (160, 139711), (176, 127010), (208, 107470), (220, 101608), (260, 85976), (286, 78160), (352, 63505), (416, 53735), (440, 50804), (520, 42988), (572, 39080), (715, 31264), (880, 25402), (977, 22880), (1040, 21494), (1144, 19540), (1430, 15632), (1760, 12701), (1954, 11440), (2080, 10747), (2288, 9770), (2860, 7816), (3908, 5720), (4576, 4885)]