1260752636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 2750823936

約数和(自身を除く): 1490071300

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 61, 92, 122, 143, 244, 253, 286, 299, 506, 572, 598, 671, 793, 1012, 1196, 1342, 1403, 1571, 1586, 2684, 2806, 3142, 3172, 3289, 5612, 6284, 6578, 8723, 13156, 15433, 17281, 17446, 18239, 20423, 30866, 34562, 34892, 36133, 36478, 40846, 61732, 69124, 72266, 72956, 81692, 95831, 144532, 191662, 200629, 224653, 383324, 397463, 401258, 449306, 469729, 794926, 802516, 898612, 939458, 1054141, 1245803, 1589852, 1878916, 2108282, 2204113, 2491606, 4216564, 4408226, 4983212, 5167019, 8816452, 10334038, 13703833, 20668076, 24245243, 27407666, 28653469, 48490486, 54815332, 57306938, 96980972, 114613876, 315188159, 630376318, 1260752636]

約数ペア:

[(1, 1260752636), (2, 630376318), (4, 315188159), (11, 114613876), (13, 96980972), (22, 57306938), (23, 54815332), (26, 48490486), (44, 28653469), (46, 27407666), (52, 24245243), (61, 20668076), (92, 13703833), (122, 10334038), (143, 8816452), (244, 5167019), (253, 4983212), (286, 4408226), (299, 4216564), (506, 2491606), (572, 2204113), (598, 2108282), (671, 1878916), (793, 1589852), (1012, 1245803), (1196, 1054141), (1342, 939458), (1403, 898612), (1571, 802516), (1586, 794926), (2684, 469729), (2806, 449306), (3142, 401258), (3172, 397463), (3289, 383324), (5612, 224653), (6284, 200629), (6578, 191662), (8723, 144532), (13156, 95831), (15433, 81692), (17281, 72956), (17446, 72266), (18239, 69124), (20423, 61732), (30866, 40846), (34562, 36478), (34892, 36133)]