2372131328

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^2\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 120

約数和(自身を含む): 5617072032

約数和(自身を除く): 3244940704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 787, 812, 841, 896, 928, 1574, 1624, 1682, 1792, 1856, 3148, 3248, 3364, 3584, 3712, 5509, 5887, 6296, 6496, 6728, 7424, 11018, 11774, 12592, 12992, 13456, 14848, 22036, 22823, 23548, 25184, 25984, 26912, 44072, 45646, 47096, 50368, 51968, 53824, 88144, 91292, 94192, 100736, 103936, 107648, 159761, 176288, 182584, 188384, 201472, 215296, 319522, 352576, 365168, 376768, 402944, 430592, 639044, 661867, 705152, 730336, 753536, 1278088, 1323734, 1410304, 1460672, 1507072, 2556176, 2647468, 2820608, 2921344, 3014144, 4633069, 5112352, 5294936, 5842688, 9266138, 10224704, 10589872, 11685376, 18532276, 20449408, 21179744, 37064552, 40898816, 42359488, 74129104, 81797632, 84718976, 148258208, 169437952, 296516416, 338875904, 593032832, 1186065664, 2372131328]

約数ペア:

[(1, 2372131328), (2, 1186065664), (4, 593032832), (7, 338875904), (8, 296516416), (14, 169437952), (16, 148258208), (28, 84718976), (29, 81797632), (32, 74129104), (56, 42359488), (58, 40898816), (64, 37064552), (112, 21179744), (116, 20449408), (128, 18532276), (203, 11685376), (224, 10589872), (232, 10224704), (256, 9266138), (406, 5842688), (448, 5294936), (464, 5112352), (512, 4633069), (787, 3014144), (812, 2921344), (841, 2820608), (896, 2647468), (928, 2556176), (1574, 1507072), (1624, 1460672), (1682, 1410304), (1792, 1323734), (1856, 1278088), (3148, 753536), (3248, 730336), (3364, 705152), (3584, 661867), (3712, 639044), (5509, 430592), (5887, 402944), (6296, 376768), (6496, 365168), (6728, 352576), (7424, 319522), (11018, 215296), (11774, 201472), (12592, 188384), (12992, 182584), (13456, 176288), (14848, 159761), (22036, 107648), (22823, 103936), (23548, 100736), (25184, 94192), (25984, 91292), (26912, 88144), (44072, 53824), (45646, 51968), (47096, 50368)]