29428960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 79252992

約数和(自身を除く): 49824032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 727, 736, 880, 920, 1012, 1265, 1454, 1760, 1840, 2024, 2530, 2908, 3635, 3680, 4048, 5060, 5816, 7270, 7997, 8096, 10120, 11632, 14540, 15994, 16721, 20240, 23264, 29080, 31988, 33442, 39985, 40480, 58160, 63976, 66884, 79970, 83605, 116320, 127952, 133768, 159940, 167210, 183931, 255904, 267536, 319880, 334420, 367862, 535072, 639760, 668840, 735724, 919655, 1279520, 1337680, 1471448, 1839310, 2675360, 2942896, 3678620, 5885792, 7357240, 14714480, 29428960]

約数ペア:

[(1, 29428960), (2, 14714480), (4, 7357240), (5, 5885792), (8, 3678620), (10, 2942896), (11, 2675360), (16, 1839310), (20, 1471448), (22, 1337680), (23, 1279520), (32, 919655), (40, 735724), (44, 668840), (46, 639760), (55, 535072), (80, 367862), (88, 334420), (92, 319880), (110, 267536), (115, 255904), (160, 183931), (176, 167210), (184, 159940), (220, 133768), (230, 127952), (253, 116320), (352, 83605), (368, 79970), (440, 66884), (460, 63976), (506, 58160), (727, 40480), (736, 39985), (880, 33442), (920, 31988), (1012, 29080), (1265, 23264), (1454, 20240), (1760, 16721), (1840, 15994), (2024, 14540), (2530, 11632), (2908, 10120), (3635, 8096), (3680, 7997), (4048, 7270), (5060, 5816)]