4034784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 11811744

約数和(自身を除く): 7776960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 61, 78, 96, 104, 106, 122, 156, 159, 183, 208, 212, 244, 312, 318, 366, 416, 424, 488, 624, 636, 689, 732, 793, 848, 976, 1248, 1272, 1378, 1464, 1586, 1696, 1952, 2067, 2379, 2544, 2756, 2928, 3172, 3233, 4134, 4758, 5088, 5512, 5856, 6344, 6466, 8268, 9516, 9699, 11024, 12688, 12932, 16536, 19032, 19398, 22048, 25376, 25864, 33072, 38064, 38796, 42029, 51728, 66144, 76128, 77592, 84058, 103456, 126087, 155184, 168116, 252174, 310368, 336232, 504348, 672464, 1008696, 1344928, 2017392, 4034784]

約数ペア:

[(1, 4034784), (2, 2017392), (3, 1344928), (4, 1008696), (6, 672464), (8, 504348), (12, 336232), (13, 310368), (16, 252174), (24, 168116), (26, 155184), (32, 126087), (39, 103456), (48, 84058), (52, 77592), (53, 76128), (61, 66144), (78, 51728), (96, 42029), (104, 38796), (106, 38064), (122, 33072), (156, 25864), (159, 25376), (183, 22048), (208, 19398), (212, 19032), (244, 16536), (312, 12932), (318, 12688), (366, 11024), (416, 9699), (424, 9516), (488, 8268), (624, 6466), (636, 6344), (689, 5856), (732, 5512), (793, 5088), (848, 4758), (976, 4134), (1248, 3233), (1272, 3172), (1378, 2928), (1464, 2756), (1586, 2544), (1696, 2379), (1952, 2067)]