19844659776

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{9397}}^1$

素因数の和:10076

約数の個数: 112

約数和(自身を含む): 55686082176

約数和(自身を除く): 35841422400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 647, 816, 1088, 1294, 1632, 1941, 2588, 3264, 3882, 5176, 7764, 9397, 10352, 10999, 15528, 18794, 20704, 21998, 28191, 31056, 32997, 37588, 41408, 43996, 56382, 62112, 65994, 75176, 87992, 112764, 124224, 131988, 150352, 159749, 175984, 225528, 263976, 300704, 319498, 351968, 451056, 479247, 527952, 601408, 638996, 703936, 902112, 958494, 1055904, 1277992, 1804224, 1916988, 2111808, 2555984, 3833976, 5111968, 6079859, 7667952, 10223936, 12159718, 15335904, 18239577, 24319436, 30671808, 36479154, 48638872, 72958308, 97277744, 103357603, 145916616, 194555488, 206715206, 291833232, 310072809, 389110976, 413430412, 583666464, 620145618, 826860824, 1167332928, 1240291236, 1653721648, 2480582472, 3307443296, 4961164944, 6614886592, 9922329888, 19844659776]

約数ペア:

[(1, 19844659776), (2, 9922329888), (3, 6614886592), (4, 4961164944), (6, 3307443296), (8, 2480582472), (12, 1653721648), (16, 1240291236), (17, 1167332928), (24, 826860824), (32, 620145618), (34, 583666464), (48, 413430412), (51, 389110976), (64, 310072809), (68, 291833232), (96, 206715206), (102, 194555488), (136, 145916616), (192, 103357603), (204, 97277744), (272, 72958308), (408, 48638872), (544, 36479154), (647, 30671808), (816, 24319436), (1088, 18239577), (1294, 15335904), (1632, 12159718), (1941, 10223936), (2588, 7667952), (3264, 6079859), (3882, 5111968), (5176, 3833976), (7764, 2555984), (9397, 2111808), (10352, 1916988), (10999, 1804224), (15528, 1277992), (18794, 1055904), (20704, 958494), (21998, 902112), (28191, 703936), (31056, 638996), (32997, 601408), (37588, 527952), (41408, 479247), (43996, 451056), (56382, 351968), (62112, 319498), (65994, 300704), (75176, 263976), (87992, 225528), (112764, 175984), (124224, 159749), (131988, 150352)]