2016984877180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1\times {\mathrm{11059}}^1$

素因数の和:15468

約数の個数: 192

約数和(自身を含む): 5441528494080

約数和(自身を除く): 3424543616900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3220, 4186, 4357, 5980, 8372, 8714, 10465, 11059, 17428, 20930, 21785, 22118, 30499, 41860, 43570, 44236, 55295, 56641, 60998, 77413, 87140, 100211, 110590, 113282, 121996, 143767, 152495, 154826, 200422, 221180, 226564, 254357, 283205, 287534, 304990, 309652, 387065, 396487, 400844, 501055, 508714, 566410, 575068, 609980, 701477, 718835, 774130, 792974, 1002110, 1006369, 1017428, 1132820, 1271785, 1302743, 1402954, 1437670, 1548260, 1585948, 1780499, 1982435, 2004220, 2012738, 2543570, 2605486, 2805908, 2875340, 3306641, 3507385, 3560998, 3964870, 4025476, 5031845, 5087140, 5210972, 6513715, 6613282, 7014770, 7121996, 7929740, 8902495, 9119201, 10063690, 13027430, 13226564, 14029540, 16533205, 17804990, 18238402, 20127380, 23146487, 26054860, 33066410, 35609980, 36476804, 45596005, 46292974, 48184063, 66132820, 91192010, 92585948, 96368126, 115732435, 182384020, 192736252, 231464870, 240920315, 337288441, 462929740, 481840630, 626392819, 674576882, 963681260, 1108233449, 1252785638, 1349153764, 1686442205, 2216466898, 2505571276, 3131964095, 3372884410, 4384749733, 4432933796, 5541167245, 6263928190, 6745768820, 7757634143, 8769499466, 11082334490, 12527856380, 14407034837, 15515268286, 17538998932, 21923748665, 22164668980, 28814069674, 31030536572, 38788170715, 43847497330, 57628139348, 72035174185, 77576341430, 87694994660, 100849243859, 144070348370, 155152682860, 201698487718, 288140696740, 403396975436, 504246219295, 1008492438590, 2016984877180]

約数ペア:

[(1, 2016984877180), (2, 1008492438590), (4, 504246219295), (5, 403396975436), (7, 288140696740), (10, 201698487718), (13, 155152682860), (14, 144070348370), (20, 100849243859), (23, 87694994660), (26, 77576341430), (28, 72035174185), (35, 57628139348), (46, 43847497330), (52, 38788170715), (65, 31030536572), (70, 28814069674), (91, 22164668980), (92, 21923748665), (115, 17538998932), (130, 15515268286), (140, 14407034837), (161, 12527856380), (182, 11082334490), (230, 8769499466), (260, 7757634143), (299, 6745768820), (322, 6263928190), (364, 5541167245), (455, 4432933796), (460, 4384749733), (598, 3372884410), (644, 3131964095), (805, 2505571276), (910, 2216466898), (1196, 1686442205), (1495, 1349153764), (1610, 1252785638), (1820, 1108233449), (2093, 963681260), (2990, 674576882), (3220, 626392819), (4186, 481840630), (4357, 462929740), (5980, 337288441), (8372, 240920315), (8714, 231464870), (10465, 192736252), (11059, 182384020), (17428, 115732435), (20930, 96368126), (21785, 92585948), (22118, 91192010), (30499, 66132820), (41860, 48184063), (43570, 46292974), (44236, 45596005), (55295, 36476804), (56641, 35609980), (60998, 33066410), (77413, 26054860), (87140, 23146487), (100211, 20127380), (110590, 18238402), (113282, 17804990), (121996, 16533205), (143767, 14029540), (152495, 13226564), (154826, 13027430), (200422, 10063690), (221180, 9119201), (226564, 8902495), (254357, 7929740), (283205, 7121996), (287534, 7014770), (304990, 6613282), (309652, 6513715), (387065, 5210972), (396487, 5087140), (400844, 5031845), (501055, 4025476), (508714, 3964870), (566410, 3560998), (575068, 3507385), (609980, 3306641), (701477, 2875340), (718835, 2805908), (774130, 2605486), (792974, 2543570), (1002110, 2012738), (1006369, 2004220), (1017428, 1982435), (1132820, 1780499), (1271785, 1585948), (1302743, 1548260), (1402954, 1437670)]