44991760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 123742080

約数和(自身を除く): 78750320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 41, 43, 44, 55, 58, 80, 82, 86, 88, 110, 116, 145, 164, 172, 176, 205, 215, 220, 232, 290, 319, 328, 344, 410, 430, 440, 451, 464, 473, 580, 638, 656, 688, 820, 860, 880, 902, 946, 1160, 1189, 1247, 1276, 1595, 1640, 1720, 1763, 1804, 1892, 2255, 2320, 2365, 2378, 2494, 2552, 3190, 3280, 3440, 3526, 3608, 3784, 4510, 4730, 4756, 4988, 5104, 5945, 6235, 6380, 7052, 7216, 7568, 8815, 9020, 9460, 9512, 9976, 11890, 12470, 12760, 13079, 13717, 14104, 17630, 18040, 18920, 19024, 19393, 19952, 23780, 24940, 25520, 26158, 27434, 28208, 35260, 36080, 37840, 38786, 47560, 49880, 51127, 52316, 54868, 65395, 68585, 70520, 77572, 95120, 96965, 99760, 102254, 104632, 109736, 130790, 137170, 141040, 155144, 193930, 204508, 209264, 219472, 255635, 261580, 274340, 310288, 387860, 409016, 511270, 523160, 548680, 562397, 775720, 818032, 1022540, 1046320, 1097360, 1124794, 1551440, 2045080, 2249588, 2811985, 4090160, 4499176, 5623970, 8998352, 11247940, 22495880, 44991760]

約数ペア:

[(1, 44991760), (2, 22495880), (4, 11247940), (5, 8998352), (8, 5623970), (10, 4499176), (11, 4090160), (16, 2811985), (20, 2249588), (22, 2045080), (29, 1551440), (40, 1124794), (41, 1097360), (43, 1046320), (44, 1022540), (55, 818032), (58, 775720), (80, 562397), (82, 548680), (86, 523160), (88, 511270), (110, 409016), (116, 387860), (145, 310288), (164, 274340), (172, 261580), (176, 255635), (205, 219472), (215, 209264), (220, 204508), (232, 193930), (290, 155144), (319, 141040), (328, 137170), (344, 130790), (410, 109736), (430, 104632), (440, 102254), (451, 99760), (464, 96965), (473, 95120), (580, 77572), (638, 70520), (656, 68585), (688, 65395), (820, 54868), (860, 52316), (880, 51127), (902, 49880), (946, 47560), (1160, 38786), (1189, 37840), (1247, 36080), (1276, 35260), (1595, 28208), (1640, 27434), (1720, 26158), (1763, 25520), (1804, 24940), (1892, 23780), (2255, 19952), (2320, 19393), (2365, 19024), (2378, 18920), (2494, 18040), (2552, 17630), (3190, 14104), (3280, 13717), (3440, 13079), (3526, 12760), (3608, 12470), (3784, 11890), (4510, 9976), (4730, 9512), (4756, 9460), (4988, 9020), (5104, 8815), (5945, 7568), (6235, 7216), (6380, 7052)]