996937188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1283}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 2663611776

約数和(自身を除く): 1666674588

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 293, 442, 586, 663, 879, 884, 1172, 1283, 1326, 1758, 2566, 2652, 3516, 3809, 3849, 4981, 5132, 7618, 7698, 9962, 11427, 14943, 15236, 15396, 16679, 19924, 21811, 22854, 29886, 33358, 43622, 45708, 50037, 59772, 64753, 65433, 66716, 87244, 100074, 129506, 130866, 194259, 200148, 259012, 261732, 283543, 375919, 388518, 567086, 751838, 777036, 850629, 1127757, 1134172, 1503676, 1701258, 2255514, 3402516, 4511028, 4886947, 6390623, 9773894, 12781246, 14660841, 19171869, 19547788, 25562492, 29321682, 38343738, 58643364, 76687476, 83078099, 166156198, 249234297, 332312396, 498468594, 996937188]

約数ペア:

[(1, 996937188), (2, 498468594), (3, 332312396), (4, 249234297), (6, 166156198), (12, 83078099), (13, 76687476), (17, 58643364), (26, 38343738), (34, 29321682), (39, 25562492), (51, 19547788), (52, 19171869), (68, 14660841), (78, 12781246), (102, 9773894), (156, 6390623), (204, 4886947), (221, 4511028), (293, 3402516), (442, 2255514), (586, 1701258), (663, 1503676), (879, 1134172), (884, 1127757), (1172, 850629), (1283, 777036), (1326, 751838), (1758, 567086), (2566, 388518), (2652, 375919), (3516, 283543), (3809, 261732), (3849, 259012), (4981, 200148), (5132, 194259), (7618, 130866), (7698, 129506), (9962, 100074), (11427, 87244), (14943, 66716), (15236, 65433), (15396, 64753), (16679, 59772), (19924, 50037), (21811, 45708), (22854, 43622), (29886, 33358)]