997956551046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52457}}^1\times {\mathrm{34843}}^1$

素因数の和:87325

約数の個数: 64

約数和(自身を含む): 2456625765888

約数和(自身を除く): 1458669214842

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 34843, 52457, 69686, 104529, 104914, 157371, 209058, 243901, 314742, 367199, 452959, 487802, 681941, 731703, 734398, 905918, 1101597, 1358877, 1363882, 1463406, 2045823, 2203194, 2717754, 3170713, 4091646, 4773587, 6341426, 9512139, 9547174, 14320761, 19024278, 28641522, 1827759251, 3655518502, 5483277753, 10966555506, 12794314757, 23760870263, 25588629514, 38382944271, 47521740526, 71282610789, 76765888542, 142565221578, 166326091841, 332652183682, 498978275523, 997956551046]

約数ペア:

[(1, 997956551046), (2, 498978275523), (3, 332652183682), (6, 166326091841), (7, 142565221578), (13, 76765888542), (14, 71282610789), (21, 47521740526), (26, 38382944271), (39, 25588629514), (42, 23760870263), (78, 12794314757), (91, 10966555506), (182, 5483277753), (273, 3655518502), (546, 1827759251), (34843, 28641522), (52457, 19024278), (69686, 14320761), (104529, 9547174), (104914, 9512139), (157371, 6341426), (209058, 4773587), (243901, 4091646), (314742, 3170713), (367199, 2717754), (452959, 2203194), (487802, 2045823), (681941, 1463406), (731703, 1363882), (734398, 1358877), (905918, 1101597)]