4021693760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 224

約数和(自身を含む): 11248631808

約数和(自身を除く): 7226938048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 112, 127, 134, 140, 160, 211, 224, 254, 268, 280, 320, 335, 422, 448, 469, 508, 536, 560, 635, 670, 844, 889, 938, 1016, 1055, 1072, 1120, 1270, 1340, 1477, 1688, 1778, 1876, 2032, 2110, 2144, 2240, 2345, 2540, 2680, 2954, 3376, 3556, 3752, 4064, 4220, 4288, 4445, 4690, 5080, 5360, 5908, 6752, 7112, 7385, 7504, 8128, 8440, 8509, 8890, 9380, 10160, 10720, 11816, 13504, 14137, 14224, 14770, 15008, 16880, 17018, 17780, 18760, 20320, 21440, 23632, 26797, 28274, 28448, 29540, 30016, 33760, 34036, 35560, 37520, 40640, 42545, 47264, 53594, 56548, 56896, 59080, 59563, 67520, 68072, 70685, 71120, 75040, 85090, 94528, 98959, 107188, 113096, 118160, 119126, 133985, 136144, 141370, 142240, 150080, 170180, 187579, 197918, 214376, 226192, 236320, 238252, 267970, 272288, 282740, 284480, 297815, 340360, 375158, 395836, 428752, 452384, 472640, 476504, 494795, 535940, 544576, 565480, 595630, 680720, 750316, 791672, 857504, 904768, 937895, 953008, 989590, 1071880, 1130960, 1191260, 1361440, 1500632, 1583344, 1715008, 1795399, 1875790, 1906016, 1979180, 2143760, 2261920, 2382520, 2722880, 3001264, 3166688, 3590798, 3751580, 3812032, 3958360, 4287520, 4523840, 4765040, 6002528, 6333376, 7181596, 7503160, 7916720, 8575040, 8976995, 9530080, 12005056, 12567793, 14363192, 15006320, 15833440, 17953990, 19060160, 25135586, 28726384, 30012640, 31666880, 35907980, 50271172, 57452768, 60025280, 62838965, 71815960, 100542344, 114905536, 125677930, 143631920, 201084688, 251355860, 287263840, 402169376, 502711720, 574527680, 804338752, 1005423440, 2010846880, 4021693760]

約数ペア:

[(1, 4021693760), (2, 2010846880), (4, 1005423440), (5, 804338752), (7, 574527680), (8, 502711720), (10, 402169376), (14, 287263840), (16, 251355860), (20, 201084688), (28, 143631920), (32, 125677930), (35, 114905536), (40, 100542344), (56, 71815960), (64, 62838965), (67, 60025280), (70, 57452768), (80, 50271172), (112, 35907980), (127, 31666880), (134, 30012640), (140, 28726384), (160, 25135586), (211, 19060160), (224, 17953990), (254, 15833440), (268, 15006320), (280, 14363192), (320, 12567793), (335, 12005056), (422, 9530080), (448, 8976995), (469, 8575040), (508, 7916720), (536, 7503160), (560, 7181596), (635, 6333376), (670, 6002528), (844, 4765040), (889, 4523840), (938, 4287520), (1016, 3958360), (1055, 3812032), (1072, 3751580), (1120, 3590798), (1270, 3166688), (1340, 3001264), (1477, 2722880), (1688, 2382520), (1778, 2261920), (1876, 2143760), (2032, 1979180), (2110, 1906016), (2144, 1875790), (2240, 1795399), (2345, 1715008), (2540, 1583344), (2680, 1500632), (2954, 1361440), (3376, 1191260), (3556, 1130960), (3752, 1071880), (4064, 989590), (4220, 953008), (4288, 937895), (4445, 904768), (4690, 857504), (5080, 791672), (5360, 750316), (5908, 680720), (6752, 595630), (7112, 565480), (7385, 544576), (7504, 535940), (8128, 494795), (8440, 476504), (8509, 472640), (8890, 452384), (9380, 428752), (10160, 395836), (10720, 375158), (11816, 340360), (13504, 297815), (14137, 284480), (14224, 282740), (14770, 272288), (15008, 267970), (16880, 238252), (17018, 236320), (17780, 226192), (18760, 214376), (20320, 197918), (21440, 187579), (23632, 170180), (26797, 150080), (28274, 142240), (28448, 141370), (29540, 136144), (30016, 133985), (33760, 119126), (34036, 118160), (35560, 113096), (37520, 107188), (40640, 98959), (42545, 94528), (47264, 85090), (53594, 75040), (56548, 71120), (56896, 70685), (59080, 68072), (59563, 67520)]