470860128

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3231

約数の個数: 144

約数和(自身を含む): 1462144320

約数和(自身を除く): 991284192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3187, 3888, 4104, 4617, 5472, 6156, 6374, 7776, 8208, 9234, 9561, 12312, 12748, 16416, 18468, 19122, 24624, 25496, 28683, 36936, 38244, 49248, 50992, 57366, 60553, 73872, 76488, 86049, 101984, 114732, 121106, 147744, 152976, 172098, 181659, 229464, 242212, 258147, 305952, 344196, 363318, 458928, 484424, 516294, 544977, 688392, 726636, 774441, 917856, 968848, 1032588, 1089954, 1376784, 1453272, 1548882, 1634931, 1937696, 2065176, 2179908, 2753568, 2906544, 3097764, 3269862, 4130352, 4359816, 4904793, 5813088, 6195528, 6539724, 8260704, 8719632, 9809586, 12391056, 13079448, 14714379, 17439264, 19619172, 24782112, 26158896, 29428758, 39238344, 52317792, 58857516, 78476688, 117715032, 156953376, 235430064, 470860128]

約数ペア:

[(1, 470860128), (2, 235430064), (3, 156953376), (4, 117715032), (6, 78476688), (8, 58857516), (9, 52317792), (12, 39238344), (16, 29428758), (18, 26158896), (19, 24782112), (24, 19619172), (27, 17439264), (32, 14714379), (36, 13079448), (38, 12391056), (48, 9809586), (54, 8719632), (57, 8260704), (72, 6539724), (76, 6195528), (81, 5813088), (96, 4904793), (108, 4359816), (114, 4130352), (144, 3269862), (152, 3097764), (162, 2906544), (171, 2753568), (216, 2179908), (228, 2065176), (243, 1937696), (288, 1634931), (304, 1548882), (324, 1453272), (342, 1376784), (432, 1089954), (456, 1032588), (486, 968848), (513, 917856), (608, 774441), (648, 726636), (684, 688392), (864, 544977), (912, 516294), (972, 484424), (1026, 458928), (1296, 363318), (1368, 344196), (1539, 305952), (1824, 258147), (1944, 242212), (2052, 229464), (2592, 181659), (2736, 172098), (3078, 152976), (3187, 147744), (3888, 121106), (4104, 114732), (4617, 101984), (5472, 86049), (6156, 76488), (6374, 73872), (7776, 60553), (8208, 57366), (9234, 50992), (9561, 49248), (12312, 38244), (12748, 36936), (16416, 28683), (18468, 25496), (19122, 24624)]