14421440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 39831264

約数和(自身を除く): 25409824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 241, 272, 320, 340, 352, 374, 440, 482, 544, 680, 704, 748, 880, 935, 964, 1088, 1205, 1360, 1496, 1760, 1870, 1928, 2410, 2651, 2720, 2992, 3520, 3740, 3856, 4097, 4820, 5302, 5440, 5984, 7480, 7712, 8194, 9640, 10604, 11968, 13255, 14960, 15424, 16388, 19280, 20485, 21208, 26510, 29920, 32776, 38560, 40970, 42416, 45067, 53020, 59840, 65552, 77120, 81940, 84832, 90134, 106040, 131104, 163880, 169664, 180268, 212080, 225335, 262208, 327760, 360536, 424160, 450670, 655520, 721072, 848320, 901340, 1311040, 1442144, 1802680, 2884288, 3605360, 7210720, 14421440]

約数ペア:

[(1, 14421440), (2, 7210720), (4, 3605360), (5, 2884288), (8, 1802680), (10, 1442144), (11, 1311040), (16, 901340), (17, 848320), (20, 721072), (22, 655520), (32, 450670), (34, 424160), (40, 360536), (44, 327760), (55, 262208), (64, 225335), (68, 212080), (80, 180268), (85, 169664), (88, 163880), (110, 131104), (136, 106040), (160, 90134), (170, 84832), (176, 81940), (187, 77120), (220, 65552), (241, 59840), (272, 53020), (320, 45067), (340, 42416), (352, 40970), (374, 38560), (440, 32776), (482, 29920), (544, 26510), (680, 21208), (704, 20485), (748, 19280), (880, 16388), (935, 15424), (964, 14960), (1088, 13255), (1205, 11968), (1360, 10604), (1496, 9640), (1760, 8194), (1870, 7712), (1928, 7480), (2410, 5984), (2651, 5440), (2720, 5302), (2992, 4820), (3520, 4097), (3740, 3856)]