4575778848

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{260461}}^1$

素因数の和:260538

約数の個数: 72

約数和(自身を含む): 13225739436

約数和(自身を除く): 8649960588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 260461, 520922, 781383, 1041844, 1562766, 2083688, 2344149, 3125532, 4167376, 4688298, 6251064, 8334752, 9376596, 12502128, 15888121, 18753192, 25004256, 31776242, 37506384, 47664363, 63552484, 75012768, 95328726, 127104968, 142993089, 190657452, 254209936, 285986178, 381314904, 508419872, 571972356, 762629808, 1143944712, 1525259616, 2287889424, 4575778848]

約数ペア:

[(1, 4575778848), (2, 2287889424), (3, 1525259616), (4, 1143944712), (6, 762629808), (8, 571972356), (9, 508419872), (12, 381314904), (16, 285986178), (18, 254209936), (24, 190657452), (32, 142993089), (36, 127104968), (48, 95328726), (61, 75012768), (72, 63552484), (96, 47664363), (122, 37506384), (144, 31776242), (183, 25004256), (244, 18753192), (288, 15888121), (366, 12502128), (488, 9376596), (549, 8334752), (732, 6251064), (976, 4688298), (1098, 4167376), (1464, 3125532), (1952, 2344149), (2196, 2083688), (2928, 1562766), (4392, 1041844), (5856, 781383), (8784, 520922), (17568, 260461)]