4949100338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6907}}^1$

素因数の和:7087

約数の個数: 64

約数和(自身を含む): 9507176448

約数和(自身を除く): 4558076110

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 127, 182, 217, 254, 403, 434, 806, 889, 1651, 1778, 2821, 3302, 3937, 5642, 6907, 7874, 11557, 13814, 23114, 27559, 48349, 51181, 55118, 89791, 96698, 102362, 179582, 214117, 358267, 428234, 628537, 716534, 877189, 1257074, 1498819, 1754378, 2783521, 2997638, 5567042, 6140323, 11403457, 12280646, 19484647, 22806914, 27192859, 38969294, 54385718, 79824199, 159648398, 190350013, 353507167, 380700026, 707014334, 2474550169, 4949100338]

約数ペア:

[(1, 4949100338), (2, 2474550169), (7, 707014334), (13, 380700026), (14, 353507167), (26, 190350013), (31, 159648398), (62, 79824199), (91, 54385718), (127, 38969294), (182, 27192859), (217, 22806914), (254, 19484647), (403, 12280646), (434, 11403457), (806, 6140323), (889, 5567042), (1651, 2997638), (1778, 2783521), (2821, 1754378), (3302, 1498819), (3937, 1257074), (5642, 877189), (6907, 716534), (7874, 628537), (11557, 428234), (13814, 358267), (23114, 214117), (27559, 179582), (48349, 102362), (51181, 96698), (55118, 89791)]