1489355904

素因数分解:

$2^7\times 3^1\times {\mathrm{89}}^1\times {\mathrm{43579}}^1$

素因数の和:43685

約数の個数: 64

約数和(自身を含む): 4000644000

約数和(自身を除く): 2511288096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 267, 356, 384, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 11392, 17088, 34176, 43579, 87158, 130737, 174316, 261474, 348632, 522948, 697264, 1045896, 1394528, 2091792, 2789056, 3878531, 4183584, 5578112, 7757062, 8367168, 11635593, 15514124, 16734336, 23271186, 31028248, 46542372, 62056496, 93084744, 124112992, 186169488, 248225984, 372338976, 496451968, 744677952, 1489355904]

約数ペア:

[(1, 1489355904), (2, 744677952), (3, 496451968), (4, 372338976), (6, 248225984), (8, 186169488), (12, 124112992), (16, 93084744), (24, 62056496), (32, 46542372), (48, 31028248), (64, 23271186), (89, 16734336), (96, 15514124), (128, 11635593), (178, 8367168), (192, 7757062), (267, 5578112), (356, 4183584), (384, 3878531), (534, 2789056), (712, 2091792), (1068, 1394528), (1424, 1045896), (2136, 697264), (2848, 522948), (4272, 348632), (5696, 261474), (8544, 174316), (11392, 130737), (17088, 87158), (34176, 43579)]