8045785930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:1032

約数の個数: 128

約数和(自身を含む): 18234832896

約数和(自身を除く): 10189046966

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 193, 305, 386, 427, 455, 610, 751, 793, 854, 910, 965, 1351, 1502, 1586, 1930, 2135, 2509, 2702, 3755, 3965, 4270, 5018, 5257, 5551, 6755, 7510, 7930, 9763, 10514, 11102, 11773, 12545, 13510, 17563, 19526, 23546, 25090, 26285, 27755, 35126, 45811, 48815, 52570, 55510, 58865, 68341, 82411, 87815, 91622, 97630, 117730, 136682, 144943, 153049, 164822, 175630, 229055, 289886, 306098, 320677, 341705, 412055, 458110, 595543, 641354, 683410, 724715, 765245, 824110, 1014601, 1071343, 1191086, 1449430, 1530490, 1603385, 1884259, 2029202, 2142686, 2977715, 3206770, 3768518, 4168801, 5073005, 5356715, 5955430, 8337602, 8841523, 9421295, 10146010, 10713430, 13189813, 17683046, 18842590, 20844005, 26379626, 41688010, 44207615, 61890661, 65949065, 88415230, 114939799, 123781322, 131898130, 229879598, 309453305, 574698995, 618906610, 804578593, 1149397990, 1609157186, 4022892965, 8045785930]

約数ペア:

[(1, 8045785930), (2, 4022892965), (5, 1609157186), (7, 1149397990), (10, 804578593), (13, 618906610), (14, 574698995), (26, 309453305), (35, 229879598), (61, 131898130), (65, 123781322), (70, 114939799), (91, 88415230), (122, 65949065), (130, 61890661), (182, 44207615), (193, 41688010), (305, 26379626), (386, 20844005), (427, 18842590), (455, 17683046), (610, 13189813), (751, 10713430), (793, 10146010), (854, 9421295), (910, 8841523), (965, 8337602), (1351, 5955430), (1502, 5356715), (1586, 5073005), (1930, 4168801), (2135, 3768518), (2509, 3206770), (2702, 2977715), (3755, 2142686), (3965, 2029202), (4270, 1884259), (5018, 1603385), (5257, 1530490), (5551, 1449430), (6755, 1191086), (7510, 1071343), (7930, 1014601), (9763, 824110), (10514, 765245), (11102, 724715), (11773, 683410), (12545, 641354), (13510, 595543), (17563, 458110), (19526, 412055), (23546, 341705), (25090, 320677), (26285, 306098), (27755, 289886), (35126, 229055), (45811, 175630), (48815, 164822), (52570, 153049), (55510, 144943), (58865, 136682), (68341, 117730), (82411, 97630), (87815, 91622)]