52697281280

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{44221}}^1$

素因数の和:44275

約数の個数: 216

約数和(自身を含む): 154566503280

約数和(自身を除く): 101869222000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 256, 266, 280, 304, 320, 380, 392, 448, 490, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1064, 1120, 1216, 1280, 1330, 1520, 1568, 1792, 1862, 1960, 2128, 2240, 2432, 2660, 3040, 3136, 3724, 3920, 4256, 4480, 4655, 4864, 5320, 6080, 6272, 7448, 7840, 8512, 8960, 9310, 10640, 12160, 12544, 14896, 15680, 17024, 18620, 21280, 24320, 29792, 31360, 34048, 37240, 42560, 44221, 59584, 62720, 74480, 85120, 88442, 119168, 148960, 170240, 176884, 221105, 238336, 297920, 309547, 353768, 442210, 595840, 619094, 707536, 840199, 884420, 1191680, 1238188, 1415072, 1547735, 1680398, 1768840, 2166829, 2476376, 2830144, 3095470, 3360796, 3537680, 4200995, 4333658, 4952752, 5660288, 5881393, 6190940, 6721592, 7075360, 8401990, 8667316, 9905504, 10834145, 11320576, 11762786, 12381880, 13443184, 14150720, 16803980, 17334632, 19811008, 21668290, 23525572, 24763760, 26886368, 28301440, 29406965, 33607960, 34669264, 39622016, 41169751, 43336580, 47051144, 49527520, 53772736, 56602880, 58813930, 67215920, 69338528, 79244032, 82339502, 86673160, 94102288, 99055040, 107545472, 117627860, 134431840, 138677056, 164679004, 173346320, 188204576, 198110080, 205848755, 215090944, 235255720, 268863680, 277354112, 329358008, 346692640, 376409152, 396220160, 411697510, 470511440, 537727360, 554708224, 658716016, 693385280, 752818304, 823395020, 941022880, 1075454720, 1317432032, 1386770560, 1505636608, 1646790040, 1882045760, 2634864064, 2773541120, 3293580080, 3764091520, 5269728128, 6587160160, 7528183040, 10539456256, 13174320320, 26348640640, 52697281280]

約数ペア:

[(1, 52697281280), (2, 26348640640), (4, 13174320320), (5, 10539456256), (7, 7528183040), (8, 6587160160), (10, 5269728128), (14, 3764091520), (16, 3293580080), (19, 2773541120), (20, 2634864064), (28, 1882045760), (32, 1646790040), (35, 1505636608), (38, 1386770560), (40, 1317432032), (49, 1075454720), (56, 941022880), (64, 823395020), (70, 752818304), (76, 693385280), (80, 658716016), (95, 554708224), (98, 537727360), (112, 470511440), (128, 411697510), (133, 396220160), (140, 376409152), (152, 346692640), (160, 329358008), (190, 277354112), (196, 268863680), (224, 235255720), (245, 215090944), (256, 205848755), (266, 198110080), (280, 188204576), (304, 173346320), (320, 164679004), (380, 138677056), (392, 134431840), (448, 117627860), (490, 107545472), (532, 99055040), (560, 94102288), (608, 86673160), (640, 82339502), (665, 79244032), (760, 69338528), (784, 67215920), (896, 58813930), (931, 56602880), (980, 53772736), (1064, 49527520), (1120, 47051144), (1216, 43336580), (1280, 41169751), (1330, 39622016), (1520, 34669264), (1568, 33607960), (1792, 29406965), (1862, 28301440), (1960, 26886368), (2128, 24763760), (2240, 23525572), (2432, 21668290), (2660, 19811008), (3040, 17334632), (3136, 16803980), (3724, 14150720), (3920, 13443184), (4256, 12381880), (4480, 11762786), (4655, 11320576), (4864, 10834145), (5320, 9905504), (6080, 8667316), (6272, 8401990), (7448, 7075360), (7840, 6721592), (8512, 6190940), (8960, 5881393), (9310, 5660288), (10640, 4952752), (12160, 4333658), (12544, 4200995), (14896, 3537680), (15680, 3360796), (17024, 3095470), (18620, 2830144), (21280, 2476376), (24320, 2166829), (29792, 1768840), (31360, 1680398), (34048, 1547735), (37240, 1415072), (42560, 1238188), (44221, 1191680), (59584, 884420), (62720, 840199), (74480, 707536), (85120, 619094), (88442, 595840), (119168, 442210), (148960, 353768), (170240, 309547), (176884, 297920), (221105, 238336)]