388607544

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{15377}}^1$

素因数の和:15411

約数の個数: 96

約数和(自身を含む): 1175494320

約数和(自身を除く): 786886776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636, 15377, 25272, 30754, 46131, 61508, 92262, 123016, 138393, 184524, 199901, 276786, 369048, 399802, 415179, 553572, 599703, 799604, 830358, 1107144, 1199406, 1245537, 1599208, 1660716, 1799109, 2398812, 2491074, 3321432, 3598218, 3736611, 4797624, 4982148, 5397327, 7196436, 7473222, 9964296, 10794654, 14392872, 14946444, 16191981, 21589308, 29892888, 32383962, 43178616, 48575943, 64767924, 97151886, 129535848, 194303772, 388607544]

約数ペア:

[(1, 388607544), (2, 194303772), (3, 129535848), (4, 97151886), (6, 64767924), (8, 48575943), (9, 43178616), (12, 32383962), (13, 29892888), (18, 21589308), (24, 16191981), (26, 14946444), (27, 14392872), (36, 10794654), (39, 9964296), (52, 7473222), (54, 7196436), (72, 5397327), (78, 4982148), (81, 4797624), (104, 3736611), (108, 3598218), (117, 3321432), (156, 2491074), (162, 2398812), (216, 1799109), (234, 1660716), (243, 1599208), (312, 1245537), (324, 1199406), (351, 1107144), (468, 830358), (486, 799604), (648, 599703), (702, 553572), (936, 415179), (972, 399802), (1053, 369048), (1404, 276786), (1944, 199901), (2106, 184524), (2808, 138393), (3159, 123016), (4212, 92262), (6318, 61508), (8424, 46131), (12636, 30754), (15377, 25272)]