488223504

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 160

約数和(自身を含む): 1446574080

約数和(自身を除く): 958350576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 97, 108, 122, 144, 183, 191, 194, 216, 244, 291, 366, 382, 388, 432, 488, 549, 573, 582, 732, 764, 776, 873, 976, 1098, 1146, 1164, 1464, 1528, 1552, 1647, 1719, 1746, 2196, 2292, 2328, 2619, 2928, 3056, 3294, 3438, 3492, 4392, 4584, 4656, 5157, 5238, 5917, 6588, 6876, 6984, 8784, 9168, 10314, 10476, 11651, 11834, 13176, 13752, 13968, 17751, 18527, 20628, 20952, 23302, 23668, 26352, 27504, 34953, 35502, 37054, 41256, 41904, 46604, 47336, 53253, 55581, 69906, 71004, 74108, 82512, 93208, 94672, 104859, 106506, 111162, 139812, 142008, 148216, 159759, 166743, 186416, 209718, 213012, 222324, 279624, 284016, 296432, 314577, 319518, 333486, 419436, 426024, 444648, 500229, 559248, 629154, 639036, 666972, 838872, 852048, 889296, 1000458, 1130147, 1258308, 1278072, 1333944, 1677744, 2000916, 2260294, 2516616, 2556144, 2667888, 3390441, 4001832, 4520588, 5033232, 6780882, 8003664, 9041176, 10171323, 13561764, 18082352, 20342646, 27123528, 30513969, 40685292, 54247056, 61027938, 81370584, 122055876, 162741168, 244111752, 488223504]

約数ペア:

[(1, 488223504), (2, 244111752), (3, 162741168), (4, 122055876), (6, 81370584), (8, 61027938), (9, 54247056), (12, 40685292), (16, 30513969), (18, 27123528), (24, 20342646), (27, 18082352), (36, 13561764), (48, 10171323), (54, 9041176), (61, 8003664), (72, 6780882), (97, 5033232), (108, 4520588), (122, 4001832), (144, 3390441), (183, 2667888), (191, 2556144), (194, 2516616), (216, 2260294), (244, 2000916), (291, 1677744), (366, 1333944), (382, 1278072), (388, 1258308), (432, 1130147), (488, 1000458), (549, 889296), (573, 852048), (582, 838872), (732, 666972), (764, 639036), (776, 629154), (873, 559248), (976, 500229), (1098, 444648), (1146, 426024), (1164, 419436), (1464, 333486), (1528, 319518), (1552, 314577), (1647, 296432), (1719, 284016), (1746, 279624), (2196, 222324), (2292, 213012), (2328, 209718), (2619, 186416), (2928, 166743), (3056, 159759), (3294, 148216), (3438, 142008), (3492, 139812), (4392, 111162), (4584, 106506), (4656, 104859), (5157, 94672), (5238, 93208), (5917, 82512), (6588, 74108), (6876, 71004), (6984, 69906), (8784, 55581), (9168, 53253), (10314, 47336), (10476, 46604), (11651, 41904), (11834, 41256), (13176, 37054), (13752, 35502), (13968, 34953), (17751, 27504), (18527, 26352), (20628, 23668), (20952, 23302)]