73657912900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{6367}}^1$

素因数の和:7214

約数の個数: 144

約数和(自身を含む): 188042964480

約数和(自身を除く): 114385051580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 809, 1100, 1300, 1430, 1618, 2860, 3236, 3575, 4045, 6367, 7150, 8090, 8899, 10517, 12734, 14300, 16180, 17798, 20225, 21034, 25468, 31835, 35596, 40450, 42068, 44495, 52585, 63670, 70037, 80900, 82771, 88990, 105170, 115687, 127340, 140074, 159175, 165542, 177980, 210340, 222475, 231374, 262925, 280148, 318350, 331084, 350185, 413855, 444950, 462748, 525850, 578435, 636700, 700370, 827710, 889900, 910481, 1051700, 1156870, 1400740, 1655420, 1750925, 1820962, 2069275, 2313740, 2892175, 3501850, 3641924, 4138550, 4552405, 5150903, 5784350, 7003700, 8277100, 9104810, 10301806, 11568700, 18209620, 20603612, 22762025, 25754515, 45524050, 51509030, 56659933, 66961739, 91048100, 103018060, 113319866, 128772575, 133923478, 226639732, 257545150, 267846956, 283299665, 334808695, 515090300, 566599330, 669617390, 736579129, 1133198660, 1339234780, 1416498325, 1473158258, 1674043475, 2832996650, 2946316516, 3348086950, 3682895645, 5665993300, 6696173900, 7365791290, 14731582580, 18414478225, 36828956450, 73657912900]

約数ペア:

[(1, 73657912900), (2, 36828956450), (4, 18414478225), (5, 14731582580), (10, 7365791290), (11, 6696173900), (13, 5665993300), (20, 3682895645), (22, 3348086950), (25, 2946316516), (26, 2832996650), (44, 1674043475), (50, 1473158258), (52, 1416498325), (55, 1339234780), (65, 1133198660), (100, 736579129), (110, 669617390), (130, 566599330), (143, 515090300), (220, 334808695), (260, 283299665), (275, 267846956), (286, 257545150), (325, 226639732), (550, 133923478), (572, 128772575), (650, 113319866), (715, 103018060), (809, 91048100), (1100, 66961739), (1300, 56659933), (1430, 51509030), (1618, 45524050), (2860, 25754515), (3236, 22762025), (3575, 20603612), (4045, 18209620), (6367, 11568700), (7150, 10301806), (8090, 9104810), (8899, 8277100), (10517, 7003700), (12734, 5784350), (14300, 5150903), (16180, 4552405), (17798, 4138550), (20225, 3641924), (21034, 3501850), (25468, 2892175), (31835, 2313740), (35596, 2069275), (40450, 1820962), (42068, 1750925), (44495, 1655420), (52585, 1400740), (63670, 1156870), (70037, 1051700), (80900, 910481), (82771, 889900), (88990, 827710), (105170, 700370), (115687, 636700), (127340, 578435), (140074, 525850), (159175, 462748), (165542, 444950), (177980, 413855), (210340, 350185), (222475, 331084), (231374, 318350), (262925, 280148)]