1330491339772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^2\times {\mathrm{2683}}^1$

素因数の和:3012

約数の個数: 144

約数和(自身を含む): 2865822319360

約数和(自身を除く): 1535330979588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 113, 133, 146, 226, 266, 292, 452, 511, 532, 791, 1022, 1387, 1582, 2044, 2147, 2683, 2774, 3164, 4294, 5366, 5548, 8249, 8588, 9709, 10732, 12769, 15029, 16498, 18781, 19418, 25538, 30058, 32996, 37562, 38836, 50977, 51076, 57743, 60116, 75124, 89383, 101954, 115486, 156731, 178766, 195859, 203908, 230972, 242611, 303179, 313462, 356839, 357532, 391718, 485222, 606358, 626924, 713678, 783436, 932137, 970444, 1097117, 1212716, 1371013, 1427356, 1698277, 1864274, 2122253, 2194234, 2742026, 3396554, 3721321, 3728548, 4244506, 4388468, 5484052, 5760401, 6524959, 6793108, 7442642, 8489012, 11520802, 13049918, 14885284, 17710603, 22132067, 23041604, 26049247, 26099836, 34259227, 35421206, 40322807, 44264134, 52098494, 68518454, 70842412, 80645614, 88528268, 104196988, 123974221, 137036908, 154924469, 161291228, 239814589, 247948442, 309848938, 420509273, 479629178, 495896884, 619697876, 650925313, 841018546, 959258356, 1301850626, 1682037092, 2500923571, 2603701252, 2943564911, 4556477191, 5001847142, 5887129822, 9112954382, 10003694284, 11774259644, 17506464997, 18225908764, 35012929994, 47517547849, 70025859988, 95035095698, 190070191396, 332622834943, 665245669886, 1330491339772]

約数ペア:

[(1, 1330491339772), (2, 665245669886), (4, 332622834943), (7, 190070191396), (14, 95035095698), (19, 70025859988), (28, 47517547849), (38, 35012929994), (73, 18225908764), (76, 17506464997), (113, 11774259644), (133, 10003694284), (146, 9112954382), (226, 5887129822), (266, 5001847142), (292, 4556477191), (452, 2943564911), (511, 2603701252), (532, 2500923571), (791, 1682037092), (1022, 1301850626), (1387, 959258356), (1582, 841018546), (2044, 650925313), (2147, 619697876), (2683, 495896884), (2774, 479629178), (3164, 420509273), (4294, 309848938), (5366, 247948442), (5548, 239814589), (8249, 161291228), (8588, 154924469), (9709, 137036908), (10732, 123974221), (12769, 104196988), (15029, 88528268), (16498, 80645614), (18781, 70842412), (19418, 68518454), (25538, 52098494), (30058, 44264134), (32996, 40322807), (37562, 35421206), (38836, 34259227), (50977, 26099836), (51076, 26049247), (57743, 23041604), (60116, 22132067), (75124, 17710603), (89383, 14885284), (101954, 13049918), (115486, 11520802), (156731, 8489012), (178766, 7442642), (195859, 6793108), (203908, 6524959), (230972, 5760401), (242611, 5484052), (303179, 4388468), (313462, 4244506), (356839, 3728548), (357532, 3721321), (391718, 3396554), (485222, 2742026), (606358, 2194234), (626924, 2122253), (713678, 1864274), (783436, 1698277), (932137, 1427356), (970444, 1371013), (1097117, 1212716)]