2894940510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 256

約数和(自身を含む): 9256550400

約数和(自身を除く): 6361609890

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 71, 77, 95, 105, 110, 114, 133, 142, 154, 165, 190, 209, 210, 213, 231, 266, 285, 330, 355, 385, 399, 418, 426, 462, 497, 570, 627, 665, 710, 770, 781, 798, 929, 994, 1045, 1065, 1155, 1254, 1330, 1349, 1463, 1491, 1562, 1858, 1995, 2090, 2130, 2310, 2343, 2485, 2698, 2787, 2926, 2982, 3135, 3905, 3990, 4047, 4389, 4645, 4686, 4970, 5467, 5574, 6270, 6503, 6745, 7315, 7455, 7810, 8094, 8778, 9290, 9443, 10219, 10934, 11715, 13006, 13490, 13935, 14630, 14839, 14910, 16401, 17651, 18886, 19509, 20235, 20438, 21945, 23430, 27335, 27870, 28329, 29678, 30657, 32515, 32802, 35302, 39018, 40470, 43890, 44517, 47215, 51095, 52953, 54670, 56658, 61314, 65030, 65959, 71533, 74195, 82005, 88255, 89034, 94430, 97545, 102190, 103873, 105906, 123557, 131918, 141645, 143066, 148390, 153285, 164010, 176510, 194161, 195090, 197877, 207746, 214599, 222585, 247114, 264765, 283290, 306570, 311619, 329795, 357665, 370671, 388322, 395754, 429198, 445170, 461713, 519365, 529530, 582483, 617785, 623238, 659590, 715330, 725549, 741342, 923426, 970805, 989385, 1038730, 1072995, 1164966, 1235570, 1253221, 1359127, 1385139, 1451098, 1558095, 1853355, 1941610, 1978770, 2145990, 2176647, 2308565, 2506442, 2718254, 2770278, 2912415, 3116190, 3627745, 3706710, 3759663, 4077381, 4353294, 4617130, 5078843, 5824830, 6266105, 6795635, 6925695, 7255490, 7519326, 8154762, 8772547, 10157686, 10883235, 12532210, 13591270, 13785431, 13851390, 15236529, 17545094, 18798315, 20386905, 21766470, 25394215, 26317641, 27570862, 30473058, 37596630, 40773810, 41356293, 43862735, 50788430, 52635282, 68927155, 76182645, 82712586, 87725470, 96498017, 131588205, 137854310, 152365290, 192996034, 206781465, 263176410, 289494051, 413562930, 482490085, 578988102, 964980170, 1447470255, 2894940510]

約数ペア:

[(1, 2894940510), (2, 1447470255), (3, 964980170), (5, 578988102), (6, 482490085), (7, 413562930), (10, 289494051), (11, 263176410), (14, 206781465), (15, 192996034), (19, 152365290), (21, 137854310), (22, 131588205), (30, 96498017), (33, 87725470), (35, 82712586), (38, 76182645), (42, 68927155), (55, 52635282), (57, 50788430), (66, 43862735), (70, 41356293), (71, 40773810), (77, 37596630), (95, 30473058), (105, 27570862), (110, 26317641), (114, 25394215), (133, 21766470), (142, 20386905), (154, 18798315), (165, 17545094), (190, 15236529), (209, 13851390), (210, 13785431), (213, 13591270), (231, 12532210), (266, 10883235), (285, 10157686), (330, 8772547), (355, 8154762), (385, 7519326), (399, 7255490), (418, 6925695), (426, 6795635), (462, 6266105), (497, 5824830), (570, 5078843), (627, 4617130), (665, 4353294), (710, 4077381), (770, 3759663), (781, 3706710), (798, 3627745), (929, 3116190), (994, 2912415), (1045, 2770278), (1065, 2718254), (1155, 2506442), (1254, 2308565), (1330, 2176647), (1349, 2145990), (1463, 1978770), (1491, 1941610), (1562, 1853355), (1858, 1558095), (1995, 1451098), (2090, 1385139), (2130, 1359127), (2310, 1253221), (2343, 1235570), (2485, 1164966), (2698, 1072995), (2787, 1038730), (2926, 989385), (2982, 970805), (3135, 923426), (3905, 741342), (3990, 725549), (4047, 715330), (4389, 659590), (4645, 623238), (4686, 617785), (4970, 582483), (5467, 529530), (5574, 519365), (6270, 461713), (6503, 445170), (6745, 429198), (7315, 395754), (7455, 388322), (7810, 370671), (8094, 357665), (8778, 329795), (9290, 311619), (9443, 306570), (10219, 283290), (10934, 264765), (11715, 247114), (13006, 222585), (13490, 214599), (13935, 207746), (14630, 197877), (14839, 195090), (14910, 194161), (16401, 176510), (17651, 164010), (18886, 153285), (19509, 148390), (20235, 143066), (20438, 141645), (21945, 131918), (23430, 123557), (27335, 105906), (27870, 103873), (28329, 102190), (29678, 97545), (30657, 94430), (32515, 89034), (32802, 88255), (35302, 82005), (39018, 74195), (40470, 71533), (43890, 65959), (44517, 65030), (47215, 61314), (51095, 56658), (52953, 54670)]