252206500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 710341632

約数和(自身を除く): 458135132

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 50, 52, 65, 70, 91, 92, 100, 115, 125, 130, 140, 161, 175, 182, 230, 241, 250, 260, 299, 322, 325, 350, 364, 455, 460, 482, 500, 575, 598, 644, 650, 700, 805, 875, 910, 964, 1150, 1196, 1205, 1300, 1495, 1610, 1625, 1687, 1750, 1820, 2093, 2275, 2300, 2410, 2875, 2990, 3133, 3220, 3250, 3374, 3500, 4025, 4186, 4550, 4820, 5543, 5750, 5980, 6025, 6266, 6500, 6748, 7475, 8050, 8372, 8435, 9100, 10465, 11086, 11375, 11500, 12050, 12532, 14950, 15665, 16100, 16870, 20125, 20930, 21931, 22172, 22750, 24100, 27715, 29900, 30125, 31330, 33740, 37375, 38801, 40250, 41860, 42175, 43862, 45500, 52325, 55430, 60250, 62660, 72059, 74750, 77602, 78325, 80500, 84350, 87724, 104650, 109655, 110860, 120500, 138575, 144118, 149500, 155204, 156650, 168700, 194005, 209300, 210875, 219310, 261625, 277150, 288236, 313300, 360295, 388010, 391625, 421750, 438620, 504413, 523250, 548275, 554300, 692875, 720590, 776020, 783250, 843500, 970025, 1008826, 1046500, 1096550, 1385750, 1441180, 1566500, 1801475, 1940050, 2017652, 2193100, 2522065, 2741375, 2771500, 3602950, 3880100, 4850125, 5044130, 5482750, 7205900, 9007375, 9700250, 10088260, 10965500, 12610325, 18014750, 19400500, 25220650, 36029500, 50441300, 63051625, 126103250, 252206500]

約数ペア:

[(1, 252206500), (2, 126103250), (4, 63051625), (5, 50441300), (7, 36029500), (10, 25220650), (13, 19400500), (14, 18014750), (20, 12610325), (23, 10965500), (25, 10088260), (26, 9700250), (28, 9007375), (35, 7205900), (46, 5482750), (50, 5044130), (52, 4850125), (65, 3880100), (70, 3602950), (91, 2771500), (92, 2741375), (100, 2522065), (115, 2193100), (125, 2017652), (130, 1940050), (140, 1801475), (161, 1566500), (175, 1441180), (182, 1385750), (230, 1096550), (241, 1046500), (250, 1008826), (260, 970025), (299, 843500), (322, 783250), (325, 776020), (350, 720590), (364, 692875), (455, 554300), (460, 548275), (482, 523250), (500, 504413), (575, 438620), (598, 421750), (644, 391625), (650, 388010), (700, 360295), (805, 313300), (875, 288236), (910, 277150), (964, 261625), (1150, 219310), (1196, 210875), (1205, 209300), (1300, 194005), (1495, 168700), (1610, 156650), (1625, 155204), (1687, 149500), (1750, 144118), (1820, 138575), (2093, 120500), (2275, 110860), (2300, 109655), (2410, 104650), (2875, 87724), (2990, 84350), (3133, 80500), (3220, 78325), (3250, 77602), (3374, 74750), (3500, 72059), (4025, 62660), (4186, 60250), (4550, 55430), (4820, 52325), (5543, 45500), (5750, 43862), (5980, 42175), (6025, 41860), (6266, 40250), (6500, 38801), (6748, 37375), (7475, 33740), (8050, 31330), (8372, 30125), (8435, 29900), (9100, 27715), (10465, 24100), (11086, 22750), (11375, 22172), (11500, 21931), (12050, 20930), (12532, 20125), (14950, 16870), (15665, 16100)]