1723302208

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 3621024000

約数和(自身を除く): 1897721792

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 79, 106, 109, 118, 158, 212, 218, 236, 316, 424, 436, 472, 632, 848, 872, 944, 1264, 1696, 1744, 1888, 2528, 3127, 3392, 3488, 3776, 4187, 4661, 5056, 5777, 6254, 6431, 6976, 8374, 8611, 9322, 11554, 12508, 12862, 16748, 17222, 18644, 23108, 25016, 25724, 33496, 34444, 37288, 46216, 50032, 51448, 66992, 68888, 74576, 92432, 100064, 102896, 133984, 137776, 149152, 184864, 200128, 205792, 247033, 267968, 275552, 298304, 340843, 369728, 411584, 456383, 494066, 508049, 551104, 681686, 912766, 988132, 1016098, 1363372, 1825532, 1976264, 2032196, 2726744, 3651064, 3952528, 4064392, 5453488, 7302128, 7905056, 8128784, 10906976, 14604256, 15810112, 16257568, 21813952, 26926597, 29208512, 32515136, 53853194, 107706388, 215412776, 430825552, 861651104, 1723302208]

約数ペア:

[(1, 1723302208), (2, 861651104), (4, 430825552), (8, 215412776), (16, 107706388), (32, 53853194), (53, 32515136), (59, 29208512), (64, 26926597), (79, 21813952), (106, 16257568), (109, 15810112), (118, 14604256), (158, 10906976), (212, 8128784), (218, 7905056), (236, 7302128), (316, 5453488), (424, 4064392), (436, 3952528), (472, 3651064), (632, 2726744), (848, 2032196), (872, 1976264), (944, 1825532), (1264, 1363372), (1696, 1016098), (1744, 988132), (1888, 912766), (2528, 681686), (3127, 551104), (3392, 508049), (3488, 494066), (3776, 456383), (4187, 411584), (4661, 369728), (5056, 340843), (5777, 298304), (6254, 275552), (6431, 267968), (6976, 247033), (8374, 205792), (8611, 200128), (9322, 184864), (11554, 149152), (12508, 137776), (12862, 133984), (16748, 102896), (17222, 100064), (18644, 92432), (23108, 74576), (25016, 68888), (25724, 66992), (33496, 51448), (34444, 50032), (37288, 46216)]