8246917600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:730

約数の個数: 216

約数和(自身を含む): 22061806704

約数和(自身を除く): 13814889104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 160, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 544, 620, 631, 680, 775, 800, 850, 961, 992, 1054, 1240, 1262, 1360, 1550, 1700, 1922, 2108, 2480, 2524, 2635, 2720, 3100, 3155, 3400, 3844, 4216, 4805, 4960, 5048, 5270, 6200, 6310, 6800, 7688, 8432, 9610, 10096, 10540, 10727, 12400, 12620, 13175, 13600, 15376, 15775, 16337, 16864, 19220, 19561, 20192, 21080, 21454, 24025, 24800, 25240, 26350, 30752, 31550, 32674, 38440, 39122, 42160, 42908, 48050, 50480, 52700, 53635, 63100, 65348, 76880, 78244, 81685, 84320, 85816, 96100, 97805, 100960, 105400, 107270, 126200, 130696, 153760, 156488, 163370, 171632, 192200, 195610, 210800, 214540, 252400, 261392, 268175, 312976, 326740, 332537, 343264, 384400, 391220, 408425, 421600, 429080, 489025, 504800, 522784, 536350, 606391, 625952, 653480, 665074, 768800, 782440, 816850, 858160, 978050, 1072700, 1212782, 1306960, 1330148, 1564880, 1633700, 1662685, 1716320, 1956100, 2145400, 2425564, 2613920, 2660296, 3031955, 3129760, 3267400, 3325370, 3912200, 4290800, 4851128, 5320592, 6063910, 6534800, 6650740, 7824400, 8313425, 8581600, 9702256, 10308647, 10641184, 12127820, 13069600, 13301480, 15159775, 15648800, 16626850, 19404512, 20617294, 24255640, 26602960, 30319550, 33253700, 41234588, 48511280, 51543235, 53205920, 60639100, 66507400, 82469176, 97022560, 103086470, 121278200, 133014800, 164938352, 206172940, 242556400, 257716175, 266029600, 329876704, 412345880, 485112800, 515432350, 824691760, 1030864700, 1649383520, 2061729400, 4123458800, 8246917600]

約数ペア:

[(1, 8246917600), (2, 4123458800), (4, 2061729400), (5, 1649383520), (8, 1030864700), (10, 824691760), (16, 515432350), (17, 485112800), (20, 412345880), (25, 329876704), (31, 266029600), (32, 257716175), (34, 242556400), (40, 206172940), (50, 164938352), (62, 133014800), (68, 121278200), (80, 103086470), (85, 97022560), (100, 82469176), (124, 66507400), (136, 60639100), (155, 53205920), (160, 51543235), (170, 48511280), (200, 41234588), (248, 33253700), (272, 30319550), (310, 26602960), (340, 24255640), (400, 20617294), (425, 19404512), (496, 16626850), (527, 15648800), (544, 15159775), (620, 13301480), (631, 13069600), (680, 12127820), (775, 10641184), (800, 10308647), (850, 9702256), (961, 8581600), (992, 8313425), (1054, 7824400), (1240, 6650740), (1262, 6534800), (1360, 6063910), (1550, 5320592), (1700, 4851128), (1922, 4290800), (2108, 3912200), (2480, 3325370), (2524, 3267400), (2635, 3129760), (2720, 3031955), (3100, 2660296), (3155, 2613920), (3400, 2425564), (3844, 2145400), (4216, 1956100), (4805, 1716320), (4960, 1662685), (5048, 1633700), (5270, 1564880), (6200, 1330148), (6310, 1306960), (6800, 1212782), (7688, 1072700), (8432, 978050), (9610, 858160), (10096, 816850), (10540, 782440), (10727, 768800), (12400, 665074), (12620, 653480), (13175, 625952), (13600, 606391), (15376, 536350), (15775, 522784), (16337, 504800), (16864, 489025), (19220, 429080), (19561, 421600), (20192, 408425), (21080, 391220), (21454, 384400), (24025, 343264), (24800, 332537), (25240, 326740), (26350, 312976), (30752, 268175), (31550, 261392), (32674, 252400), (38440, 214540), (39122, 210800), (42160, 195610), (42908, 192200), (48050, 171632), (50480, 163370), (52700, 156488), (53635, 153760), (63100, 130696), (65348, 126200), (76880, 107270), (78244, 105400), (81685, 100960), (84320, 97805), (85816, 96100)]