6579969500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 16279885440

約数和(自身を除く): 9699915940

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 67, 100, 116, 125, 130, 134, 145, 250, 260, 268, 290, 325, 335, 377, 500, 521, 580, 650, 670, 725, 754, 871, 1042, 1300, 1340, 1450, 1508, 1625, 1675, 1742, 1885, 1943, 2084, 2605, 2900, 3250, 3350, 3484, 3625, 3770, 3886, 4355, 5210, 6500, 6700, 6773, 7250, 7540, 7772, 8375, 8710, 9425, 9715, 10420, 13025, 13546, 14500, 15109, 16750, 17420, 18850, 19430, 21775, 25259, 26050, 27092, 30218, 33500, 33865, 34907, 37700, 38860, 43550, 47125, 48575, 50518, 52100, 60436, 65125, 67730, 69814, 75545, 87100, 94250, 97150, 101036, 108875, 126295, 130250, 135460, 139628, 151090, 169325, 174535, 188500, 194300, 196417, 217750, 242875, 252590, 260500, 302180, 338650, 349070, 377725, 392834, 435500, 453791, 485750, 505180, 631475, 677300, 698140, 755450, 785668, 846625, 872675, 907582, 971500, 982085, 1012303, 1262950, 1510900, 1693250, 1745350, 1815164, 1888625, 1964170, 2024606, 2268955, 2525900, 3157375, 3386500, 3490700, 3777250, 3928340, 4049212, 4363375, 4537910, 4910425, 5061515, 6314750, 7554500, 8726750, 9075820, 9820850, 10123030, 11344775, 12629500, 13159939, 17453500, 19641700, 20246060, 22689550, 24552125, 25307575, 26319878, 45379100, 49104250, 50615150, 52639756, 56723875, 65799695, 98208500, 101230300, 113447750, 126537875, 131599390, 226895500, 253075750, 263198780, 328998475, 506151500, 657996950, 1315993900, 1644992375, 3289984750, 6579969500]

約数ペア:

[(1, 6579969500), (2, 3289984750), (4, 1644992375), (5, 1315993900), (10, 657996950), (13, 506151500), (20, 328998475), (25, 263198780), (26, 253075750), (29, 226895500), (50, 131599390), (52, 126537875), (58, 113447750), (65, 101230300), (67, 98208500), (100, 65799695), (116, 56723875), (125, 52639756), (130, 50615150), (134, 49104250), (145, 45379100), (250, 26319878), (260, 25307575), (268, 24552125), (290, 22689550), (325, 20246060), (335, 19641700), (377, 17453500), (500, 13159939), (521, 12629500), (580, 11344775), (650, 10123030), (670, 9820850), (725, 9075820), (754, 8726750), (871, 7554500), (1042, 6314750), (1300, 5061515), (1340, 4910425), (1450, 4537910), (1508, 4363375), (1625, 4049212), (1675, 3928340), (1742, 3777250), (1885, 3490700), (1943, 3386500), (2084, 3157375), (2605, 2525900), (2900, 2268955), (3250, 2024606), (3350, 1964170), (3484, 1888625), (3625, 1815164), (3770, 1745350), (3886, 1693250), (4355, 1510900), (5210, 1262950), (6500, 1012303), (6700, 982085), (6773, 971500), (7250, 907582), (7540, 872675), (7772, 846625), (8375, 785668), (8710, 755450), (9425, 698140), (9715, 677300), (10420, 631475), (13025, 505180), (13546, 485750), (14500, 453791), (15109, 435500), (16750, 392834), (17420, 377725), (18850, 349070), (19430, 338650), (21775, 302180), (25259, 260500), (26050, 252590), (27092, 242875), (30218, 217750), (33500, 196417), (33865, 194300), (34907, 188500), (37700, 174535), (38860, 169325), (43550, 151090), (47125, 139628), (48575, 135460), (50518, 130250), (52100, 126295), (60436, 108875), (65125, 101036), (67730, 97150), (69814, 94250), (75545, 87100)]