8205656470620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1559}}^1\times {\mathrm{76883}}^1$

素因数の和:78624

約数の個数: 192

約数和(自身を含む): 26436483440640

約数和(自身を除く): 18230826970020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 210, 326, 420, 489, 652, 815, 978, 1141, 1559, 1630, 1956, 2282, 2445, 3118, 3260, 3423, 4564, 4677, 4890, 5705, 6236, 6846, 7795, 9354, 9780, 10913, 11410, 13692, 15590, 17115, 18708, 21826, 22820, 23385, 31180, 32739, 34230, 43652, 46770, 54565, 65478, 68460, 76883, 93540, 109130, 130956, 153766, 163695, 218260, 230649, 254117, 307532, 327390, 384415, 461298, 508234, 538181, 654780, 762351, 768830, 922596, 1016468, 1076362, 1153245, 1270585, 1524702, 1537660, 1614543, 1778819, 2152724, 2306490, 2541170, 2690905, 3049404, 3229086, 3557638, 3811755, 4612980, 5082340, 5336457, 5381810, 6458172, 7115276, 7623510, 8072715, 8894095, 10672914, 10763620, 12531929, 15247020, 16145430, 17788190, 21345828, 25063858, 26682285, 32290860, 35576380, 37595787, 50127716, 53364570, 62659645, 75191574, 87723503, 106729140, 119860597, 125319290, 150383148, 175447006, 187978935, 239721194, 250638580, 263170509, 350894012, 359581791, 375957870, 438617515, 479442388, 526341018, 599302985, 719163582, 751915740, 839024179, 877235030, 1052682036, 1198605970, 1315852545, 1438327164, 1678048358, 1754470060, 1797908955, 2397211940, 2517072537, 2631705090, 3356096716, 3595817910, 4195120895, 5034145074, 5263410180, 7191635820, 8390241790, 10068290148, 12585362685, 16780483580, 19537277311, 25170725370, 39074554622, 50341450740, 58611831933, 78149109244, 97686386555, 117223663866, 136760941177, 195372773110, 234447327732, 273521882354, 293059159665, 390745546220, 410282823531, 547043764708, 586118319330, 683804705885, 820565647062, 1172236638660, 1367609411770, 1641131294124, 2051414117655, 2735218823540, 4102828235310, 8205656470620]

約数ペア:

[(1, 8205656470620), (2, 4102828235310), (3, 2735218823540), (4, 2051414117655), (5, 1641131294124), (6, 1367609411770), (7, 1172236638660), (10, 820565647062), (12, 683804705885), (14, 586118319330), (15, 547043764708), (20, 410282823531), (21, 390745546220), (28, 293059159665), (30, 273521882354), (35, 234447327732), (42, 195372773110), (60, 136760941177), (70, 117223663866), (84, 97686386555), (105, 78149109244), (140, 58611831933), (163, 50341450740), (210, 39074554622), (326, 25170725370), (420, 19537277311), (489, 16780483580), (652, 12585362685), (815, 10068290148), (978, 8390241790), (1141, 7191635820), (1559, 5263410180), (1630, 5034145074), (1956, 4195120895), (2282, 3595817910), (2445, 3356096716), (3118, 2631705090), (3260, 2517072537), (3423, 2397211940), (4564, 1797908955), (4677, 1754470060), (4890, 1678048358), (5705, 1438327164), (6236, 1315852545), (6846, 1198605970), (7795, 1052682036), (9354, 877235030), (9780, 839024179), (10913, 751915740), (11410, 719163582), (13692, 599302985), (15590, 526341018), (17115, 479442388), (18708, 438617515), (21826, 375957870), (22820, 359581791), (23385, 350894012), (31180, 263170509), (32739, 250638580), (34230, 239721194), (43652, 187978935), (46770, 175447006), (54565, 150383148), (65478, 125319290), (68460, 119860597), (76883, 106729140), (93540, 87723503), (109130, 75191574), (130956, 62659645), (153766, 53364570), (163695, 50127716), (218260, 37595787), (230649, 35576380), (254117, 32290860), (307532, 26682285), (327390, 25063858), (384415, 21345828), (461298, 17788190), (508234, 16145430), (538181, 15247020), (654780, 12531929), (762351, 10763620), (768830, 10672914), (922596, 8894095), (1016468, 8072715), (1076362, 7623510), (1153245, 7115276), (1270585, 6458172), (1524702, 5381810), (1537660, 5336457), (1614543, 5082340), (1778819, 4612980), (2152724, 3811755), (2306490, 3557638), (2541170, 3229086), (2690905, 3049404)]