15209797568

素因数分解:

$2^6\times 7^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:663

約数の個数: 168

約数和(自身を含む): 35914705920

約数和(自身を除く): 20704908352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 134, 191, 196, 224, 268, 379, 382, 392, 448, 469, 536, 758, 764, 784, 938, 1072, 1337, 1516, 1528, 1568, 1876, 2144, 2653, 2674, 3032, 3056, 3136, 3283, 3752, 4288, 5306, 5348, 6064, 6112, 6566, 7504, 9359, 10612, 10696, 12128, 12224, 12797, 13132, 15008, 18571, 18718, 21224, 21392, 24256, 25393, 25594, 26264, 30016, 37142, 37436, 42448, 42784, 50786, 51188, 52528, 72389, 74284, 74872, 84896, 85568, 89579, 101572, 102376, 105056, 144778, 148568, 149744, 169792, 177751, 179158, 203144, 204752, 210112, 289556, 297136, 299488, 355502, 358316, 406288, 409504, 506723, 579112, 594272, 598976, 627053, 711004, 716632, 812576, 819008, 1013446, 1158224, 1188544, 1244257, 1254106, 1422008, 1433264, 1625152, 2026892, 2316448, 2488514, 2508212, 2844016, 2866528, 3547061, 4053784, 4632896, 4850063, 4977028, 5016424, 5688032, 5733056, 7094122, 8107568, 9700126, 9954056, 10032848, 11376064, 14188244, 16215136, 19400252, 19908112, 20065696, 28376488, 32430272, 33950441, 38800504, 39816224, 40131392, 56752976, 67900882, 77601008, 79632448, 113505952, 135801764, 155202016, 227011904, 237653087, 271603528, 310404032, 475306174, 543207056, 950612348, 1086414112, 1901224696, 2172828224, 3802449392, 7604898784, 15209797568]

約数ペア:

[(1, 15209797568), (2, 7604898784), (4, 3802449392), (7, 2172828224), (8, 1901224696), (14, 1086414112), (16, 950612348), (28, 543207056), (32, 475306174), (49, 310404032), (56, 271603528), (64, 237653087), (67, 227011904), (98, 155202016), (112, 135801764), (134, 113505952), (191, 79632448), (196, 77601008), (224, 67900882), (268, 56752976), (379, 40131392), (382, 39816224), (392, 38800504), (448, 33950441), (469, 32430272), (536, 28376488), (758, 20065696), (764, 19908112), (784, 19400252), (938, 16215136), (1072, 14188244), (1337, 11376064), (1516, 10032848), (1528, 9954056), (1568, 9700126), (1876, 8107568), (2144, 7094122), (2653, 5733056), (2674, 5688032), (3032, 5016424), (3056, 4977028), (3136, 4850063), (3283, 4632896), (3752, 4053784), (4288, 3547061), (5306, 2866528), (5348, 2844016), (6064, 2508212), (6112, 2488514), (6566, 2316448), (7504, 2026892), (9359, 1625152), (10612, 1433264), (10696, 1422008), (12128, 1254106), (12224, 1244257), (12797, 1188544), (13132, 1158224), (15008, 1013446), (18571, 819008), (18718, 812576), (21224, 716632), (21392, 711004), (24256, 627053), (25393, 598976), (25594, 594272), (26264, 579112), (30016, 506723), (37142, 409504), (37436, 406288), (42448, 358316), (42784, 355502), (50786, 299488), (51188, 297136), (52528, 289556), (72389, 210112), (74284, 204752), (74872, 203144), (84896, 179158), (85568, 177751), (89579, 169792), (101572, 149744), (102376, 148568), (105056, 144778)]