2877368416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 6325337088

約数和(自身を除く): 3447968672

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 347, 403, 416, 496, 643, 694, 806, 992, 1286, 1388, 1612, 2572, 2776, 3224, 4511, 5144, 5552, 6448, 8359, 9022, 10288, 10757, 11104, 12896, 16718, 18044, 19933, 20576, 21514, 33436, 36088, 39866, 43028, 66872, 72176, 79732, 86056, 133744, 139841, 144352, 159464, 172112, 223121, 259129, 267488, 279682, 318928, 344224, 446242, 518258, 559364, 637856, 892484, 1036516, 1118728, 1784968, 2073032, 2237456, 2900573, 3569936, 4146064, 4474912, 5801146, 6916751, 7139872, 8292128, 11602292, 13833502, 23204584, 27667004, 46409168, 55334008, 89917763, 92818336, 110668016, 179835526, 221336032, 359671052, 719342104, 1438684208, 2877368416]

約数ペア:

[(1, 2877368416), (2, 1438684208), (4, 719342104), (8, 359671052), (13, 221336032), (16, 179835526), (26, 110668016), (31, 92818336), (32, 89917763), (52, 55334008), (62, 46409168), (104, 27667004), (124, 23204584), (208, 13833502), (248, 11602292), (347, 8292128), (403, 7139872), (416, 6916751), (496, 5801146), (643, 4474912), (694, 4146064), (806, 3569936), (992, 2900573), (1286, 2237456), (1388, 2073032), (1612, 1784968), (2572, 1118728), (2776, 1036516), (3224, 892484), (4511, 637856), (5144, 559364), (5552, 518258), (6448, 446242), (8359, 344224), (9022, 318928), (10288, 279682), (10757, 267488), (11104, 259129), (12896, 223121), (16718, 172112), (18044, 159464), (19933, 144352), (20576, 139841), (21514, 133744), (33436, 86056), (36088, 79732), (39866, 72176), (43028, 66872)]