8049662530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1597}}^1$

素因数の和:1844

約数の個数: 128

約数和(自身を含む): 18556231680

約数和(自身を除く): 10506569150

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 191, 203, 290, 377, 382, 406, 455, 754, 910, 955, 1015, 1337, 1597, 1885, 1910, 2030, 2483, 2639, 2674, 3194, 3770, 4966, 5278, 5539, 6685, 7985, 11078, 11179, 12415, 13195, 13370, 15970, 17381, 20761, 22358, 24830, 26390, 27695, 34762, 38773, 41522, 46313, 55390, 55895, 72007, 77546, 86905, 92626, 103805, 111790, 144014, 145327, 173810, 193865, 207610, 231565, 290654, 305027, 324191, 360035, 387730, 463130, 504049, 602069, 610054, 648382, 720070, 726635, 1008098, 1204138, 1453270, 1525135, 1620955, 2135189, 2520245, 3010345, 3050270, 3241910, 3965351, 4214483, 4270378, 5040490, 6020690, 7930702, 8428966, 8845783, 10675945, 17691566, 19826755, 21072415, 21351890, 27757457, 39653510, 42144830, 44228915, 55514914, 61920481, 88457830, 114995179, 123840962, 138787285, 229990358, 277574570, 309602405, 574975895, 619204810, 804966253, 1149951790, 1609932506, 4024831265, 8049662530]

約数ペア:

[(1, 8049662530), (2, 4024831265), (5, 1609932506), (7, 1149951790), (10, 804966253), (13, 619204810), (14, 574975895), (26, 309602405), (29, 277574570), (35, 229990358), (58, 138787285), (65, 123840962), (70, 114995179), (91, 88457830), (130, 61920481), (145, 55514914), (182, 44228915), (191, 42144830), (203, 39653510), (290, 27757457), (377, 21351890), (382, 21072415), (406, 19826755), (455, 17691566), (754, 10675945), (910, 8845783), (955, 8428966), (1015, 7930702), (1337, 6020690), (1597, 5040490), (1885, 4270378), (1910, 4214483), (2030, 3965351), (2483, 3241910), (2639, 3050270), (2674, 3010345), (3194, 2520245), (3770, 2135189), (4966, 1620955), (5278, 1525135), (5539, 1453270), (6685, 1204138), (7985, 1008098), (11078, 726635), (11179, 720070), (12415, 648382), (13195, 610054), (13370, 602069), (15970, 504049), (17381, 463130), (20761, 387730), (22358, 360035), (24830, 324191), (26390, 305027), (27695, 290654), (34762, 231565), (38773, 207610), (41522, 193865), (46313, 173810), (55390, 145327), (55895, 144014), (72007, 111790), (77546, 103805), (86905, 92626)]