8273534620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{2539}}^1$

素因数の和:2795

約数の個数: 96

約数和(自身を含む): 19069263360

約数和(自身を除く): 10795728740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 151, 166, 260, 302, 332, 415, 604, 755, 830, 1079, 1510, 1660, 1963, 2158, 2539, 3020, 3926, 4316, 5078, 5395, 7852, 9815, 10156, 10790, 12533, 12695, 19630, 21580, 25066, 25390, 33007, 39260, 50132, 50780, 62665, 66014, 125330, 132028, 162929, 165035, 210737, 250660, 325858, 330070, 383389, 421474, 651716, 660140, 766778, 814645, 842948, 1053685, 1533556, 1629290, 1916945, 2107370, 2739581, 3258580, 3833890, 4214740, 4984057, 5479162, 7667780, 9968114, 10958324, 13697905, 19936228, 24920285, 27395810, 31821287, 49840570, 54791620, 63642574, 99681140, 127285148, 159106435, 318212870, 413676731, 636425740, 827353462, 1654706924, 2068383655, 4136767310, 8273534620]

約数ペア:

[(1, 8273534620), (2, 4136767310), (4, 2068383655), (5, 1654706924), (10, 827353462), (13, 636425740), (20, 413676731), (26, 318212870), (52, 159106435), (65, 127285148), (83, 99681140), (130, 63642574), (151, 54791620), (166, 49840570), (260, 31821287), (302, 27395810), (332, 24920285), (415, 19936228), (604, 13697905), (755, 10958324), (830, 9968114), (1079, 7667780), (1510, 5479162), (1660, 4984057), (1963, 4214740), (2158, 3833890), (2539, 3258580), (3020, 2739581), (3926, 2107370), (4316, 1916945), (5078, 1629290), (5395, 1533556), (7852, 1053685), (9815, 842948), (10156, 814645), (10790, 766778), (12533, 660140), (12695, 651716), (19630, 421474), (21580, 383389), (25066, 330070), (25390, 325858), (33007, 250660), (39260, 210737), (50132, 165035), (50780, 162929), (62665, 132028), (66014, 125330)]