20247633024

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{2671}}^1$

素因数の和:3746

約数の個数: 128

約数和(自身を含む): 56689152000

約数和(自身を除く): 36441518976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1039, 1216, 1824, 2078, 2432, 2671, 3117, 3648, 4156, 5342, 6234, 7296, 8013, 8312, 10684, 12468, 16026, 16624, 19741, 21368, 24936, 32052, 33248, 39482, 42736, 49872, 50749, 59223, 64104, 66496, 78964, 85472, 99744, 101498, 118446, 128208, 132992, 152247, 157928, 170944, 199488, 202996, 236892, 256416, 304494, 315856, 341888, 398976, 405992, 473784, 512832, 608988, 631712, 811984, 947568, 1025664, 1217976, 1263424, 1623968, 1895136, 2435952, 2526848, 2775169, 3247936, 3790272, 4871904, 5550338, 6495872, 7580544, 8325507, 9743808, 11100676, 16651014, 19487616, 22201352, 33302028, 44402704, 52728211, 66604056, 88805408, 105456422, 133208112, 158184633, 177610816, 210912844, 266416224, 316369266, 355221632, 421825688, 532832448, 632738532, 843651376, 1065664896, 1265477064, 1687302752, 2530954128, 3374605504, 5061908256, 6749211008, 10123816512, 20247633024]

約数ペア:

[(1, 20247633024), (2, 10123816512), (3, 6749211008), (4, 5061908256), (6, 3374605504), (8, 2530954128), (12, 1687302752), (16, 1265477064), (19, 1065664896), (24, 843651376), (32, 632738532), (38, 532832448), (48, 421825688), (57, 355221632), (64, 316369266), (76, 266416224), (96, 210912844), (114, 177610816), (128, 158184633), (152, 133208112), (192, 105456422), (228, 88805408), (304, 66604056), (384, 52728211), (456, 44402704), (608, 33302028), (912, 22201352), (1039, 19487616), (1216, 16651014), (1824, 11100676), (2078, 9743808), (2432, 8325507), (2671, 7580544), (3117, 6495872), (3648, 5550338), (4156, 4871904), (5342, 3790272), (6234, 3247936), (7296, 2775169), (8013, 2526848), (8312, 2435952), (10684, 1895136), (12468, 1623968), (16026, 1263424), (16624, 1217976), (19741, 1025664), (21368, 947568), (24936, 811984), (32052, 631712), (33248, 608988), (39482, 512832), (42736, 473784), (49872, 405992), (50749, 398976), (59223, 341888), (64104, 315856), (66496, 304494), (78964, 256416), (85472, 236892), (99744, 202996), (101498, 199488), (118446, 170944), (128208, 157928), (132992, 152247)]