738727248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5623}}^1$

素因数の和:5681

約数の個数: 160

約数和(自身を含む): 2410131456

約数和(自身を除く): 1671404208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 138, 161, 168, 184, 204, 238, 272, 276, 322, 336, 357, 368, 391, 408, 476, 483, 552, 644, 714, 782, 816, 952, 966, 1104, 1173, 1288, 1428, 1564, 1904, 1932, 2346, 2576, 2737, 2856, 3128, 3864, 4692, 5474, 5623, 5712, 6256, 7728, 8211, 9384, 10948, 11246, 16422, 16869, 18768, 21896, 22492, 32844, 33738, 39361, 43792, 44984, 65688, 67476, 78722, 89968, 95591, 118083, 129329, 131376, 134952, 157444, 191182, 236166, 258658, 269904, 286773, 314888, 382364, 387987, 472332, 517316, 573546, 629776, 669137, 764728, 775974, 905303, 944664, 1034632, 1147092, 1338274, 1529456, 1551948, 1810606, 1889328, 2007411, 2069264, 2198593, 2294184, 2676548, 2715909, 3103896, 3621212, 4014822, 4397186, 4588368, 5353096, 5431818, 6207792, 6595779, 7242424, 8029644, 8794372, 10706192, 10863636, 13191558, 14484848, 15390151, 16059288, 17588744, 21727272, 26383116, 30780302, 32118576, 35177488, 43454544, 46170453, 52766232, 61560604, 92340906, 105532464, 123121208, 184681812, 246242416, 369363624, 738727248]

約数ペア:

[(1, 738727248), (2, 369363624), (3, 246242416), (4, 184681812), (6, 123121208), (7, 105532464), (8, 92340906), (12, 61560604), (14, 52766232), (16, 46170453), (17, 43454544), (21, 35177488), (23, 32118576), (24, 30780302), (28, 26383116), (34, 21727272), (42, 17588744), (46, 16059288), (48, 15390151), (51, 14484848), (56, 13191558), (68, 10863636), (69, 10706192), (84, 8794372), (92, 8029644), (102, 7242424), (112, 6595779), (119, 6207792), (136, 5431818), (138, 5353096), (161, 4588368), (168, 4397186), (184, 4014822), (204, 3621212), (238, 3103896), (272, 2715909), (276, 2676548), (322, 2294184), (336, 2198593), (357, 2069264), (368, 2007411), (391, 1889328), (408, 1810606), (476, 1551948), (483, 1529456), (552, 1338274), (644, 1147092), (714, 1034632), (782, 944664), (816, 905303), (952, 775974), (966, 764728), (1104, 669137), (1173, 629776), (1288, 573546), (1428, 517316), (1564, 472332), (1904, 387987), (1932, 382364), (2346, 314888), (2576, 286773), (2737, 269904), (2856, 258658), (3128, 236166), (3864, 191182), (4692, 157444), (5474, 134952), (5623, 131376), (5712, 129329), (6256, 118083), (7728, 95591), (8211, 89968), (9384, 78722), (10948, 67476), (11246, 65688), (16422, 44984), (16869, 43792), (18768, 39361), (21896, 33738), (22492, 32844)]