4473040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 160

約数和(自身を含む): 13499136

約数和(自身を除く): 9026096

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 23, 26, 34, 40, 44, 46, 52, 55, 65, 68, 80, 85, 88, 92, 104, 110, 115, 130, 136, 143, 170, 176, 184, 187, 208, 220, 221, 230, 253, 260, 272, 286, 299, 340, 368, 374, 391, 440, 442, 460, 506, 520, 572, 598, 680, 715, 748, 782, 880, 884, 920, 935, 1012, 1040, 1105, 1144, 1196, 1265, 1360, 1430, 1495, 1496, 1564, 1768, 1840, 1870, 1955, 2024, 2210, 2288, 2392, 2431, 2530, 2860, 2990, 2992, 3128, 3289, 3536, 3740, 3910, 4048, 4301, 4420, 4784, 4862, 5060, 5083, 5720, 5980, 6256, 6578, 7480, 7820, 8602, 8840, 9724, 10120, 10166, 11440, 11960, 12155, 13156, 14960, 15640, 16445, 17204, 17680, 19448, 20240, 20332, 21505, 23920, 24310, 25415, 26312, 31280, 32890, 34408, 38896, 40664, 43010, 48620, 50830, 52624, 55913, 65780, 68816, 81328, 86020, 97240, 101660, 111826, 131560, 172040, 194480, 203320, 223652, 263120, 279565, 344080, 406640, 447304, 559130, 894608, 1118260, 2236520, 4473040]

約数ペア:

[(1, 4473040), (2, 2236520), (4, 1118260), (5, 894608), (8, 559130), (10, 447304), (11, 406640), (13, 344080), (16, 279565), (17, 263120), (20, 223652), (22, 203320), (23, 194480), (26, 172040), (34, 131560), (40, 111826), (44, 101660), (46, 97240), (52, 86020), (55, 81328), (65, 68816), (68, 65780), (80, 55913), (85, 52624), (88, 50830), (92, 48620), (104, 43010), (110, 40664), (115, 38896), (130, 34408), (136, 32890), (143, 31280), (170, 26312), (176, 25415), (184, 24310), (187, 23920), (208, 21505), (220, 20332), (221, 20240), (230, 19448), (253, 17680), (260, 17204), (272, 16445), (286, 15640), (299, 14960), (340, 13156), (368, 12155), (374, 11960), (391, 11440), (440, 10166), (442, 10120), (460, 9724), (506, 8840), (520, 8602), (572, 7820), (598, 7480), (680, 6578), (715, 6256), (748, 5980), (782, 5720), (880, 5083), (884, 5060), (920, 4862), (935, 4784), (1012, 4420), (1040, 4301), (1105, 4048), (1144, 3910), (1196, 3740), (1265, 3536), (1360, 3289), (1430, 3128), (1495, 2992), (1496, 2990), (1564, 2860), (1768, 2530), (1840, 2431), (1870, 2392), (1955, 2288), (2024, 2210)]