7079701020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{70529}}^1$

素因数の和:70787

約数の個数: 96

約数和(自身を含む): 22750156800

約数和(自身を除く): 15670455780

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, 210, 239, 420, 478, 717, 956, 1195, 1434, 1673, 2390, 2868, 3346, 3585, 4780, 5019, 6692, 7170, 8365, 10038, 14340, 16730, 20076, 25095, 33460, 50190, 70529, 100380, 141058, 211587, 282116, 352645, 423174, 493703, 705290, 846348, 987406, 1057935, 1410580, 1481109, 1974812, 2115870, 2468515, 2962218, 4231740, 4937030, 5924436, 7405545, 9874060, 14811090, 16856431, 29622180, 33712862, 50569293, 67425724, 84282155, 101138586, 117995017, 168564310, 202277172, 235990034, 252846465, 337128620, 353985051, 471980068, 505692930, 589975085, 707970102, 1011385860, 1179950170, 1415940204, 1769925255, 2359900340, 3539850510, 7079701020]

約数ペア:

[(1, 7079701020), (2, 3539850510), (3, 2359900340), (4, 1769925255), (5, 1415940204), (6, 1179950170), (7, 1011385860), (10, 707970102), (12, 589975085), (14, 505692930), (15, 471980068), (20, 353985051), (21, 337128620), (28, 252846465), (30, 235990034), (35, 202277172), (42, 168564310), (60, 117995017), (70, 101138586), (84, 84282155), (105, 67425724), (140, 50569293), (210, 33712862), (239, 29622180), (420, 16856431), (478, 14811090), (717, 9874060), (956, 7405545), (1195, 5924436), (1434, 4937030), (1673, 4231740), (2390, 2962218), (2868, 2468515), (3346, 2115870), (3585, 1974812), (4780, 1481109), (5019, 1410580), (6692, 1057935), (7170, 987406), (8365, 846348), (10038, 705290), (14340, 493703), (16730, 423174), (20076, 352645), (25095, 282116), (33460, 211587), (50190, 141058), (70529, 100380)]