380856384

素因数分解:

$2^6\times 3^3\times {\mathrm{220403}}^1$

素因数の和:220424

約数の個数: 56

約数和(自身を含む): 1119652320

約数和(自身を除く): 738795936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 220403, 440806, 661209, 881612, 1322418, 1763224, 1983627, 2644836, 3526448, 3967254, 5289672, 5950881, 7052896, 7934508, 10579344, 11901762, 14105792, 15869016, 21158688, 23803524, 31738032, 42317376, 47607048, 63476064, 95214096, 126952128, 190428192, 380856384]

約数ペア:

[(1, 380856384), (2, 190428192), (3, 126952128), (4, 95214096), (6, 63476064), (8, 47607048), (9, 42317376), (12, 31738032), (16, 23803524), (18, 21158688), (24, 15869016), (27, 14105792), (32, 11901762), (36, 10579344), (48, 7934508), (54, 7052896), (64, 5950881), (72, 5289672), (96, 3967254), (108, 3526448), (144, 2644836), (192, 1983627), (216, 1763224), (288, 1322418), (432, 881612), (576, 661209), (864, 440806), (1728, 220403)]