1036890978487

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 1293155297280

約数和(自身を除く): 256264318793

約数列:

[1, 7, 13, 91, 229, 263, 277, 683, 1603, 1841, 1939, 2977, 3419, 3601, 4781, 8879, 20839, 23933, 25207, 60227, 62153, 63433, 72851, 156407, 179629, 189191, 421589, 444031, 509957, 782951, 824629, 947063, 1094849, 1257403, 1324337, 2033291, 2335177, 2459483, 5480657, 5772403, 6629441, 14233037, 16346239, 16682879, 17216381, 41135041, 43324739, 49757233, 116780153, 216877427, 287945287, 303273173, 348300631, 534755533, 563221607, 646844029, 1518141989, 3743288731, 3942551249, 4527908203, 11394406357, 79760844499, 148127282641, 1036890978487]

約数ペア:

[(1, 1036890978487), (7, 148127282641), (13, 79760844499), (91, 11394406357), (229, 4527908203), (263, 3942551249), (277, 3743288731), (683, 1518141989), (1603, 646844029), (1841, 563221607), (1939, 534755533), (2977, 348300631), (3419, 303273173), (3601, 287945287), (4781, 216877427), (8879, 116780153), (20839, 49757233), (23933, 43324739), (25207, 41135041), (60227, 17216381), (62153, 16682879), (63433, 16346239), (72851, 14233037), (156407, 6629441), (179629, 5772403), (189191, 5480657), (421589, 2459483), (444031, 2335177), (509957, 2033291), (782951, 1324337), (824629, 1257403), (947063, 1094849)]