2172945792

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{563}}^1$

素因数の和:645

約数の個数: 192

約数和(自身を含む): 6362596800

約数和(自身を除く): 4189651008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 368, 384, 437, 456, 529, 552, 563, 608, 736, 874, 912, 1058, 1104, 1126, 1216, 1311, 1472, 1587, 1689, 1748, 1824, 2116, 2208, 2252, 2432, 2622, 2944, 3174, 3378, 3496, 3648, 4232, 4416, 4504, 5244, 6348, 6756, 6992, 7296, 8464, 8832, 9008, 10051, 10488, 10697, 12696, 12949, 13512, 13984, 16928, 18016, 20102, 20976, 21394, 25392, 25898, 27024, 27968, 30153, 32091, 33856, 36032, 38847, 40204, 41952, 42788, 50784, 51796, 54048, 55936, 60306, 64182, 67712, 72064, 77694, 80408, 83904, 85576, 101568, 103592, 108096, 120612, 128364, 155388, 160816, 167808, 171152, 203136, 207184, 216192, 241224, 246031, 256728, 297827, 310776, 321632, 342304, 414368, 482448, 492062, 513456, 595654, 621552, 643264, 684608, 738093, 828736, 893481, 964896, 984124, 1026912, 1191308, 1243104, 1286528, 1369216, 1476186, 1657472, 1786962, 1929792, 1968248, 2053824, 2382616, 2486208, 2952372, 3573924, 3859584, 3936496, 4107648, 4765232, 4972416, 5658713, 5904744, 7147848, 7872992, 9530464, 11317426, 11809488, 14295696, 15745984, 16976139, 19060928, 22634852, 23618976, 28591392, 31491968, 33952278, 38121856, 45269704, 47237952, 57182784, 67904556, 90539408, 94475904, 114365568, 135809112, 181078816, 271618224, 362157632, 543236448, 724315264, 1086472896, 2172945792]

約数ペア:

[(1, 2172945792), (2, 1086472896), (3, 724315264), (4, 543236448), (6, 362157632), (8, 271618224), (12, 181078816), (16, 135809112), (19, 114365568), (23, 94475904), (24, 90539408), (32, 67904556), (38, 57182784), (46, 47237952), (48, 45269704), (57, 38121856), (64, 33952278), (69, 31491968), (76, 28591392), (92, 23618976), (96, 22634852), (114, 19060928), (128, 16976139), (138, 15745984), (152, 14295696), (184, 11809488), (192, 11317426), (228, 9530464), (276, 7872992), (304, 7147848), (368, 5904744), (384, 5658713), (437, 4972416), (456, 4765232), (529, 4107648), (552, 3936496), (563, 3859584), (608, 3573924), (736, 2952372), (874, 2486208), (912, 2382616), (1058, 2053824), (1104, 1968248), (1126, 1929792), (1216, 1786962), (1311, 1657472), (1472, 1476186), (1587, 1369216), (1689, 1286528), (1748, 1243104), (1824, 1191308), (2116, 1026912), (2208, 984124), (2252, 964896), (2432, 893481), (2622, 828736), (2944, 738093), (3174, 684608), (3378, 643264), (3496, 621552), (3648, 595654), (4232, 513456), (4416, 492062), (4504, 482448), (5244, 414368), (6348, 342304), (6756, 321632), (6992, 310776), (7296, 297827), (8464, 256728), (8832, 246031), (9008, 241224), (10051, 216192), (10488, 207184), (10697, 203136), (12696, 171152), (12949, 167808), (13512, 160816), (13984, 155388), (16928, 128364), (18016, 120612), (20102, 108096), (20976, 103592), (21394, 101568), (25392, 85576), (25898, 83904), (27024, 80408), (27968, 77694), (30153, 72064), (32091, 67712), (33856, 64182), (36032, 60306), (38847, 55936), (40204, 54048), (41952, 51796), (42788, 50784)]