2950873872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157229}}^1$

素因数の和:157280

約数の個数: 80

約数和(自身を含む): 8422496640

約数和(自身を除く): 5471622768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 157229, 314458, 471687, 628916, 943374, 1257832, 1886748, 2515664, 2672893, 3616267, 3773496, 5345786, 7232534, 7546992, 8018679, 10691572, 10848801, 14465068, 16037358, 21383144, 21697602, 28930136, 32074716, 42766288, 43395204, 57860272, 61476539, 64149432, 86790408, 122953078, 128298864, 173580816, 184429617, 245906156, 368859234, 491812312, 737718468, 983624624, 1475436936, 2950873872]

約数ペア:

[(1, 2950873872), (2, 1475436936), (3, 983624624), (4, 737718468), (6, 491812312), (8, 368859234), (12, 245906156), (16, 184429617), (17, 173580816), (23, 128298864), (24, 122953078), (34, 86790408), (46, 64149432), (48, 61476539), (51, 57860272), (68, 43395204), (69, 42766288), (92, 32074716), (102, 28930136), (136, 21697602), (138, 21383144), (184, 16037358), (204, 14465068), (272, 10848801), (276, 10691572), (368, 8018679), (391, 7546992), (408, 7232534), (552, 5345786), (782, 3773496), (816, 3616267), (1104, 2672893), (1173, 2515664), (1564, 1886748), (2346, 1257832), (3128, 943374), (4692, 628916), (6256, 471687), (9384, 314458), (18768, 157229)]