1206564144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42677}}^1$

素因数の和:42738

約数の個数: 80

約数和(自身を含む): 3386926080

約数和(自身を除く): 2180361936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 42677, 85354, 128031, 170708, 256062, 341416, 512124, 682832, 810863, 1024248, 1322987, 1621726, 2048496, 2432589, 2645974, 3243452, 3968961, 4865178, 5291948, 6486904, 7937922, 9730356, 10583896, 12973808, 15875844, 19460712, 21167792, 25136753, 31751688, 38921424, 50273506, 63503376, 75410259, 100547012, 150820518, 201094024, 301641036, 402188048, 603282072, 1206564144]

約数ペア:

[(1, 1206564144), (2, 603282072), (3, 402188048), (4, 301641036), (6, 201094024), (8, 150820518), (12, 100547012), (16, 75410259), (19, 63503376), (24, 50273506), (31, 38921424), (38, 31751688), (48, 25136753), (57, 21167792), (62, 19460712), (76, 15875844), (93, 12973808), (114, 10583896), (124, 9730356), (152, 7937922), (186, 6486904), (228, 5291948), (248, 4865178), (304, 3968961), (372, 3243452), (456, 2645974), (496, 2432589), (589, 2048496), (744, 1621726), (912, 1322987), (1178, 1024248), (1488, 810863), (1767, 682832), (2356, 512124), (3534, 341416), (4712, 256062), (7068, 170708), (9424, 128031), (14136, 85354), (28272, 42677)]