2991376416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{234287}}^1$

素因数の和:234326

約数の個数: 96

約数和(自身を含む): 9446492160

約数和(自身を除く): 6455115744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 234287, 468574, 702861, 937148, 1405722, 1640009, 1874296, 2811444, 3280018, 3748592, 4451453, 4920027, 5622888, 6560036, 7497184, 8902906, 9840054, 11245776, 13120072, 13354359, 17805812, 19680108, 22491552, 26240144, 26708718, 31160171, 35611624, 39360216, 52480288, 53417436, 62320342, 71223248, 78720432, 93480513, 106834872, 124640684, 142446496, 157440864, 186961026, 213669744, 249281368, 373922052, 427339488, 498562736, 747844104, 997125472, 1495688208, 2991376416]

約数ペア:

[(1, 2991376416), (2, 1495688208), (3, 997125472), (4, 747844104), (6, 498562736), (7, 427339488), (8, 373922052), (12, 249281368), (14, 213669744), (16, 186961026), (19, 157440864), (21, 142446496), (24, 124640684), (28, 106834872), (32, 93480513), (38, 78720432), (42, 71223248), (48, 62320342), (56, 53417436), (57, 52480288), (76, 39360216), (84, 35611624), (96, 31160171), (112, 26708718), (114, 26240144), (133, 22491552), (152, 19680108), (168, 17805812), (224, 13354359), (228, 13120072), (266, 11245776), (304, 9840054), (336, 8902906), (399, 7497184), (456, 6560036), (532, 5622888), (608, 4920027), (672, 4451453), (798, 3748592), (912, 3280018), (1064, 2811444), (1596, 1874296), (1824, 1640009), (2128, 1405722), (3192, 937148), (4256, 702861), (6384, 468574), (12768, 234287)]