34541959480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1\times {\mathrm{1429}}^1$

素因数の和:2237

約数の個数: 128

約数和(自身を含む): 89698752000

約数和(自身を除く): 55156792520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 524, 655, 659, 917, 1048, 1310, 1318, 1429, 1834, 2620, 2636, 2858, 3295, 3668, 4585, 4613, 5240, 5272, 5716, 6590, 7145, 7336, 9170, 9226, 10003, 11432, 13180, 14290, 18340, 18452, 20006, 23065, 26360, 28580, 36680, 36904, 40012, 46130, 50015, 57160, 80024, 86329, 92260, 100030, 172658, 184520, 187199, 200060, 345316, 374398, 400120, 431645, 604303, 690632, 748796, 863290, 935995, 941711, 1208606, 1310393, 1497592, 1726580, 1871990, 1883422, 2417212, 2620786, 3021515, 3453160, 3743980, 3766844, 4708555, 4834424, 5241572, 6043030, 6551965, 6591977, 7487960, 7533688, 9417110, 10483144, 12086060, 13103930, 13183954, 18834220, 24172120, 26207860, 26367908, 32959885, 37668440, 52415720, 52735816, 65919770, 123364141, 131839540, 246728282, 263679080, 493456564, 616820705, 863548987, 986913128, 1233641410, 1727097974, 2467282820, 3454195948, 4317744935, 4934565640, 6908391896, 8635489870, 17270979740, 34541959480]

約数ペア:

[(1, 34541959480), (2, 17270979740), (4, 8635489870), (5, 6908391896), (7, 4934565640), (8, 4317744935), (10, 3454195948), (14, 2467282820), (20, 1727097974), (28, 1233641410), (35, 986913128), (40, 863548987), (56, 616820705), (70, 493456564), (131, 263679080), (140, 246728282), (262, 131839540), (280, 123364141), (524, 65919770), (655, 52735816), (659, 52415720), (917, 37668440), (1048, 32959885), (1310, 26367908), (1318, 26207860), (1429, 24172120), (1834, 18834220), (2620, 13183954), (2636, 13103930), (2858, 12086060), (3295, 10483144), (3668, 9417110), (4585, 7533688), (4613, 7487960), (5240, 6591977), (5272, 6551965), (5716, 6043030), (6590, 5241572), (7145, 4834424), (7336, 4708555), (9170, 3766844), (9226, 3743980), (10003, 3453160), (11432, 3021515), (13180, 2620786), (14290, 2417212), (18340, 1883422), (18452, 1871990), (20006, 1726580), (23065, 1497592), (26360, 1310393), (28580, 1208606), (36680, 941711), (36904, 935995), (40012, 863290), (46130, 748796), (50015, 690632), (57160, 604303), (80024, 431645), (86329, 400120), (92260, 374398), (100030, 345316), (172658, 200060), (184520, 187199)]