630442722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 1731953664

約数和(自身を除く): 1101510942

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 31, 34, 39, 42, 49, 51, 62, 78, 91, 93, 98, 102, 119, 147, 182, 186, 217, 221, 238, 273, 294, 313, 357, 403, 434, 442, 527, 546, 626, 637, 651, 663, 714, 806, 833, 939, 1054, 1209, 1274, 1302, 1326, 1519, 1547, 1581, 1666, 1878, 1911, 2191, 2418, 2499, 2821, 3038, 3094, 3162, 3689, 3822, 4069, 4382, 4557, 4641, 4998, 5321, 5642, 6573, 6851, 7378, 8138, 8463, 9114, 9282, 9703, 10642, 10829, 11067, 12207, 13146, 13702, 15337, 15963, 16926, 19406, 19747, 20553, 21658, 22134, 24414, 25823, 28483, 29109, 30674, 31926, 32487, 37247, 39494, 41106, 46011, 47957, 51646, 56966, 58218, 59241, 64974, 67921, 69173, 74494, 77469, 85449, 92022, 95914, 111741, 118482, 126139, 135842, 138346, 143871, 154938, 164951, 170898, 199381, 203763, 207519, 223482, 252278, 260729, 287742, 329902, 335699, 378417, 398762, 407526, 415038, 475447, 484211, 494853, 521458, 598143, 671398, 756834, 782187, 882973, 950894, 968422, 989706, 1007097, 1154657, 1196286, 1426341, 1452633, 1564374, 1765946, 2014194, 2144363, 2309314, 2648919, 2852682, 2905266, 3389477, 3463971, 4288726, 5297838, 6180811, 6433089, 6778954, 6927942, 8082599, 10168431, 12361622, 12866178, 15010541, 16165198, 18542433, 20336862, 24247797, 30021082, 37084866, 45031623, 48495594, 90063246, 105073787, 210147574, 315221361, 630442722]

約数ペア:

[(1, 630442722), (2, 315221361), (3, 210147574), (6, 105073787), (7, 90063246), (13, 48495594), (14, 45031623), (17, 37084866), (21, 30021082), (26, 24247797), (31, 20336862), (34, 18542433), (39, 16165198), (42, 15010541), (49, 12866178), (51, 12361622), (62, 10168431), (78, 8082599), (91, 6927942), (93, 6778954), (98, 6433089), (102, 6180811), (119, 5297838), (147, 4288726), (182, 3463971), (186, 3389477), (217, 2905266), (221, 2852682), (238, 2648919), (273, 2309314), (294, 2144363), (313, 2014194), (357, 1765946), (403, 1564374), (434, 1452633), (442, 1426341), (527, 1196286), (546, 1154657), (626, 1007097), (637, 989706), (651, 968422), (663, 950894), (714, 882973), (806, 782187), (833, 756834), (939, 671398), (1054, 598143), (1209, 521458), (1274, 494853), (1302, 484211), (1326, 475447), (1519, 415038), (1547, 407526), (1581, 398762), (1666, 378417), (1878, 335699), (1911, 329902), (2191, 287742), (2418, 260729), (2499, 252278), (2821, 223482), (3038, 207519), (3094, 203763), (3162, 199381), (3689, 170898), (3822, 164951), (4069, 154938), (4382, 143871), (4557, 138346), (4641, 135842), (4998, 126139), (5321, 118482), (5642, 111741), (6573, 95914), (6851, 92022), (7378, 85449), (8138, 77469), (8463, 74494), (9114, 69173), (9282, 67921), (9703, 64974), (10642, 59241), (10829, 58218), (11067, 56966), (12207, 51646), (13146, 47957), (13702, 46011), (15337, 41106), (15963, 39494), (16926, 37247), (19406, 32487), (19747, 31926), (20553, 30674), (21658, 29109), (22134, 28483), (24414, 25823)]