27547641104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1\times {\mathrm{857}}^1$

素因数の和:1408

約数の個数: 80

約数和(自身を含む): 55596203520

約数和(自身を除く): 28048562416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 283, 458, 496, 566, 857, 916, 1132, 1714, 1832, 2264, 3428, 3664, 4528, 6856, 7099, 8773, 13712, 14198, 17546, 26567, 28396, 35092, 53134, 56792, 64807, 70184, 106268, 113584, 129614, 140368, 196253, 212536, 242531, 259228, 392506, 425072, 485062, 518456, 785012, 970124, 1036912, 1570024, 1940248, 2009017, 3140048, 3880496, 4018034, 6083843, 7518461, 8036068, 12167686, 15036922, 16072136, 24335372, 30073844, 32144272, 48670744, 55539599, 60147688, 97341488, 111079198, 120295376, 222158396, 444316792, 888633584, 1721727569, 3443455138, 6886910276, 13773820552, 27547641104]

約数ペア:

[(1, 27547641104), (2, 13773820552), (4, 6886910276), (8, 3443455138), (16, 1721727569), (31, 888633584), (62, 444316792), (124, 222158396), (229, 120295376), (248, 111079198), (283, 97341488), (458, 60147688), (496, 55539599), (566, 48670744), (857, 32144272), (916, 30073844), (1132, 24335372), (1714, 16072136), (1832, 15036922), (2264, 12167686), (3428, 8036068), (3664, 7518461), (4528, 6083843), (6856, 4018034), (7099, 3880496), (8773, 3140048), (13712, 2009017), (14198, 1940248), (17546, 1570024), (26567, 1036912), (28396, 970124), (35092, 785012), (53134, 518456), (56792, 485062), (64807, 425072), (70184, 392506), (106268, 259228), (113584, 242531), (129614, 212536), (140368, 196253)]