31093034500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1277}}^1$

素因数の和:1559

約数の個数: 192

約数和(自身を含む): 78375548160

約数和(自身を除く): 47282513660

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 125, 190, 209, 220, 233, 250, 275, 380, 418, 466, 475, 500, 550, 836, 932, 950, 1045, 1100, 1165, 1277, 1375, 1900, 2090, 2330, 2375, 2554, 2563, 2750, 4180, 4427, 4660, 4750, 5108, 5126, 5225, 5500, 5825, 6385, 8854, 9500, 10252, 10450, 11650, 12770, 12815, 14047, 17708, 20900, 22135, 23300, 24263, 25540, 25630, 26125, 28094, 29125, 31925, 44270, 48526, 48697, 51260, 52250, 56188, 58250, 63850, 64075, 70235, 88540, 97052, 97394, 104500, 110675, 116500, 121315, 127700, 128150, 140470, 159625, 194788, 221350, 242630, 243485, 256300, 266893, 280940, 297541, 319250, 320375, 351175, 442700, 485260, 486970, 533786, 553375, 595082, 606575, 638500, 640750, 702350, 973940, 1067572, 1106750, 1190164, 1213150, 1217425, 1281500, 1334465, 1404700, 1487705, 1755875, 2213500, 2426300, 2434850, 2668930, 2975410, 3032875, 3272951, 3511750, 4869700, 5337860, 5653279, 5950820, 6065750, 6087125, 6545902, 6672325, 7023500, 7438525, 11306558, 12131500, 12174250, 13091804, 13344650, 14877050, 16364755, 22613116, 24348500, 26689300, 28266395, 29754100, 32729510, 33361625, 37192625, 56532790, 62186069, 65459020, 66723250, 74385250, 81823775, 113065580, 124372138, 133446500, 141331975, 148770500, 163647550, 248744276, 282663950, 310930345, 327295100, 409118875, 565327900, 621860690, 706659875, 818237750, 1243721380, 1413319750, 1554651725, 1636475500, 2826639500, 3109303450, 6218606900, 7773258625, 15546517250, 31093034500]

約数ペア:

[(1, 31093034500), (2, 15546517250), (4, 7773258625), (5, 6218606900), (10, 3109303450), (11, 2826639500), (19, 1636475500), (20, 1554651725), (22, 1413319750), (25, 1243721380), (38, 818237750), (44, 706659875), (50, 621860690), (55, 565327900), (76, 409118875), (95, 327295100), (100, 310930345), (110, 282663950), (125, 248744276), (190, 163647550), (209, 148770500), (220, 141331975), (233, 133446500), (250, 124372138), (275, 113065580), (380, 81823775), (418, 74385250), (466, 66723250), (475, 65459020), (500, 62186069), (550, 56532790), (836, 37192625), (932, 33361625), (950, 32729510), (1045, 29754100), (1100, 28266395), (1165, 26689300), (1277, 24348500), (1375, 22613116), (1900, 16364755), (2090, 14877050), (2330, 13344650), (2375, 13091804), (2554, 12174250), (2563, 12131500), (2750, 11306558), (4180, 7438525), (4427, 7023500), (4660, 6672325), (4750, 6545902), (5108, 6087125), (5126, 6065750), (5225, 5950820), (5500, 5653279), (5825, 5337860), (6385, 4869700), (8854, 3511750), (9500, 3272951), (10252, 3032875), (10450, 2975410), (11650, 2668930), (12770, 2434850), (12815, 2426300), (14047, 2213500), (17708, 1755875), (20900, 1487705), (22135, 1404700), (23300, 1334465), (24263, 1281500), (25540, 1217425), (25630, 1213150), (26125, 1190164), (28094, 1106750), (29125, 1067572), (31925, 973940), (44270, 702350), (48526, 640750), (48697, 638500), (51260, 606575), (52250, 595082), (56188, 553375), (58250, 533786), (63850, 486970), (64075, 485260), (70235, 442700), (88540, 351175), (97052, 320375), (97394, 319250), (104500, 297541), (110675, 280940), (116500, 266893), (121315, 256300), (127700, 243485), (128150, 242630), (140470, 221350), (159625, 194788)]