319492056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^2$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 882750960

約数和(自身を除く): 563258904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 139, 156, 159, 212, 278, 312, 318, 417, 424, 556, 636, 689, 834, 1112, 1272, 1378, 1668, 1807, 2067, 2756, 3336, 3614, 4134, 5421, 5512, 7228, 7367, 8268, 10842, 14456, 14734, 16536, 19321, 21684, 22101, 29468, 38642, 43368, 44202, 57963, 58936, 77284, 88404, 95771, 115926, 154568, 176808, 191542, 231852, 251173, 287313, 383084, 463704, 502346, 574626, 753519, 766168, 1004692, 1024013, 1149252, 1507038, 2009384, 2048026, 2298504, 3014076, 3072039, 4096052, 6028152, 6144078, 8192104, 12288156, 13312169, 24576312, 26624338, 39936507, 53248676, 79873014, 106497352, 159746028, 319492056]

約数ペア:

[(1, 319492056), (2, 159746028), (3, 106497352), (4, 79873014), (6, 53248676), (8, 39936507), (12, 26624338), (13, 24576312), (24, 13312169), (26, 12288156), (39, 8192104), (52, 6144078), (53, 6028152), (78, 4096052), (104, 3072039), (106, 3014076), (139, 2298504), (156, 2048026), (159, 2009384), (212, 1507038), (278, 1149252), (312, 1024013), (318, 1004692), (417, 766168), (424, 753519), (556, 574626), (636, 502346), (689, 463704), (834, 383084), (1112, 287313), (1272, 251173), (1378, 231852), (1668, 191542), (1807, 176808), (2067, 154568), (2756, 115926), (3336, 95771), (3614, 88404), (4134, 77284), (5421, 58936), (5512, 57963), (7228, 44202), (7367, 43368), (8268, 38642), (10842, 29468), (14456, 22101), (14734, 21684), (16536, 19321)]