2881757424

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{307}}^2$

素因数の和:652

約数の個数: 180

約数和(自身を含む): 9356604264

約数和(自身を除く): 6474846840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 307, 312, 336, 364, 392, 546, 588, 614, 624, 637, 728, 784, 921, 1092, 1176, 1228, 1274, 1456, 1842, 1911, 2149, 2184, 2352, 2456, 2548, 3684, 3822, 3991, 4298, 4368, 4912, 5096, 6447, 7368, 7644, 7982, 8596, 10192, 11973, 12894, 14736, 15043, 15288, 15964, 17192, 23946, 25788, 27937, 30086, 30576, 31928, 34384, 45129, 47892, 51576, 55874, 60172, 63856, 83811, 90258, 94249, 95784, 103152, 111748, 120344, 167622, 180516, 188498, 191568, 195559, 223496, 240688, 282747, 335244, 361032, 376996, 391118, 446992, 565494, 586677, 659743, 670488, 722064, 753992, 782236, 1130988, 1173354, 1225237, 1319486, 1340976, 1507984, 1564472, 1979229, 2261976, 2346708, 2450474, 2638972, 3128944, 3675711, 3958458, 4523952, 4618201, 4693416, 4900948, 5277944, 7351422, 7916916, 8576659, 9236402, 9386832, 9801896, 10555888, 13854603, 14702844, 15833832, 17153318, 18472804, 19603792, 25729977, 27709206, 29405688, 31667664, 34306636, 36945608, 51459954, 55418412, 58811376, 60036613, 68613272, 73891216, 102919908, 110836824, 120073226, 137226544, 180109839, 205839816, 221673648, 240146452, 360219678, 411679632, 480292904, 720439356, 960585808, 1440878712, 2881757424]

約数ペア:

[(1, 2881757424), (2, 1440878712), (3, 960585808), (4, 720439356), (6, 480292904), (7, 411679632), (8, 360219678), (12, 240146452), (13, 221673648), (14, 205839816), (16, 180109839), (21, 137226544), (24, 120073226), (26, 110836824), (28, 102919908), (39, 73891216), (42, 68613272), (48, 60036613), (49, 58811376), (52, 55418412), (56, 51459954), (78, 36945608), (84, 34306636), (91, 31667664), (98, 29405688), (104, 27709206), (112, 25729977), (147, 19603792), (156, 18472804), (168, 17153318), (182, 15833832), (196, 14702844), (208, 13854603), (273, 10555888), (294, 9801896), (307, 9386832), (312, 9236402), (336, 8576659), (364, 7916916), (392, 7351422), (546, 5277944), (588, 4900948), (614, 4693416), (624, 4618201), (637, 4523952), (728, 3958458), (784, 3675711), (921, 3128944), (1092, 2638972), (1176, 2450474), (1228, 2346708), (1274, 2261976), (1456, 1979229), (1842, 1564472), (1911, 1507984), (2149, 1340976), (2184, 1319486), (2352, 1225237), (2456, 1173354), (2548, 1130988), (3684, 782236), (3822, 753992), (3991, 722064), (4298, 670488), (4368, 659743), (4912, 586677), (5096, 565494), (6447, 446992), (7368, 391118), (7644, 376996), (7982, 361032), (8596, 335244), (10192, 282747), (11973, 240688), (12894, 223496), (14736, 195559), (15043, 191568), (15288, 188498), (15964, 180516), (17192, 167622), (23946, 120344), (25788, 111748), (27937, 103152), (30086, 95784), (30576, 94249), (31928, 90258), (34384, 83811), (45129, 63856), (47892, 60172), (51576, 55874)]