2820551448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2677}}^1$

素因数の和:3017

約数の個数: 128

約数和(自身を含む): 8314225920

約数和(自身を除く): 5493674472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 307, 312, 429, 572, 614, 858, 921, 1144, 1228, 1716, 1842, 2456, 2677, 3377, 3432, 3684, 3991, 5354, 6754, 7368, 7982, 8031, 10131, 10708, 11973, 13508, 15964, 16062, 20262, 21416, 23946, 27016, 29447, 31928, 32124, 34801, 40524, 43901, 47892, 58894, 64248, 69602, 81048, 87802, 88341, 95784, 104403, 117788, 131703, 139204, 175604, 176682, 208806, 235576, 263406, 278408, 351208, 353364, 382811, 417612, 526812, 706728, 765622, 821839, 835224, 1053624, 1148433, 1531244, 1643678, 2296866, 2465517, 3062488, 3287356, 4593732, 4931034, 6574712, 9040229, 9187464, 9862068, 10683907, 18080458, 19724136, 21367814, 27120687, 32051721, 36160916, 42735628, 54241374, 64103442, 72321832, 85471256, 108482748, 117522977, 128206884, 216965496, 235045954, 256413768, 352568931, 470091908, 705137862, 940183816, 1410275724, 2820551448]

約数ペア:

[(1, 2820551448), (2, 1410275724), (3, 940183816), (4, 705137862), (6, 470091908), (8, 352568931), (11, 256413768), (12, 235045954), (13, 216965496), (22, 128206884), (24, 117522977), (26, 108482748), (33, 85471256), (39, 72321832), (44, 64103442), (52, 54241374), (66, 42735628), (78, 36160916), (88, 32051721), (104, 27120687), (132, 21367814), (143, 19724136), (156, 18080458), (264, 10683907), (286, 9862068), (307, 9187464), (312, 9040229), (429, 6574712), (572, 4931034), (614, 4593732), (858, 3287356), (921, 3062488), (1144, 2465517), (1228, 2296866), (1716, 1643678), (1842, 1531244), (2456, 1148433), (2677, 1053624), (3377, 835224), (3432, 821839), (3684, 765622), (3991, 706728), (5354, 526812), (6754, 417612), (7368, 382811), (7982, 353364), (8031, 351208), (10131, 278408), (10708, 263406), (11973, 235576), (13508, 208806), (15964, 176682), (16062, 175604), (20262, 139204), (21416, 131703), (23946, 117788), (27016, 104403), (29447, 95784), (31928, 88341), (32124, 87802), (34801, 81048), (40524, 69602), (43901, 64248), (47892, 58894)]