394486512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1111

約数の個数: 160

約数和(自身を含む): 1247301120

約数和(自身を除く): 852814608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 61, 76, 84, 112, 114, 122, 133, 152, 168, 183, 228, 244, 266, 304, 336, 366, 399, 427, 456, 488, 532, 732, 798, 854, 912, 976, 1013, 1064, 1159, 1281, 1464, 1596, 1708, 2026, 2128, 2318, 2562, 2928, 3039, 3192, 3416, 3477, 4052, 4636, 5124, 6078, 6384, 6832, 6954, 7091, 8104, 8113, 9272, 10248, 12156, 13908, 14182, 16208, 16226, 18544, 19247, 20496, 21273, 24312, 24339, 27816, 28364, 32452, 38494, 42546, 48624, 48678, 55632, 56728, 57741, 61793, 64904, 76988, 85092, 97356, 113456, 115482, 123586, 129808, 134729, 153976, 170184, 185379, 194712, 230964, 247172, 269458, 307952, 340368, 370758, 389424, 404187, 432551, 461928, 494344, 538916, 741516, 808374, 865102, 923856, 988688, 1077832, 1174067, 1297653, 1483032, 1616748, 1730204, 2155664, 2348134, 2595306, 2966064, 3233496, 3460408, 3522201, 4696268, 5190612, 6466992, 6920816, 7044402, 8218469, 9392536, 10381224, 14088804, 16436938, 18785072, 20762448, 24655407, 28177608, 32873876, 49310814, 56355216, 65747752, 98621628, 131495504, 197243256, 394486512]

約数ペア:

[(1, 394486512), (2, 197243256), (3, 131495504), (4, 98621628), (6, 65747752), (7, 56355216), (8, 49310814), (12, 32873876), (14, 28177608), (16, 24655407), (19, 20762448), (21, 18785072), (24, 16436938), (28, 14088804), (38, 10381224), (42, 9392536), (48, 8218469), (56, 7044402), (57, 6920816), (61, 6466992), (76, 5190612), (84, 4696268), (112, 3522201), (114, 3460408), (122, 3233496), (133, 2966064), (152, 2595306), (168, 2348134), (183, 2155664), (228, 1730204), (244, 1616748), (266, 1483032), (304, 1297653), (336, 1174067), (366, 1077832), (399, 988688), (427, 923856), (456, 865102), (488, 808374), (532, 741516), (732, 538916), (798, 494344), (854, 461928), (912, 432551), (976, 404187), (1013, 389424), (1064, 370758), (1159, 340368), (1281, 307952), (1464, 269458), (1596, 247172), (1708, 230964), (2026, 194712), (2128, 185379), (2318, 170184), (2562, 153976), (2928, 134729), (3039, 129808), (3192, 123586), (3416, 115482), (3477, 113456), (4052, 97356), (4636, 85092), (5124, 76988), (6078, 64904), (6384, 61793), (6832, 57741), (6954, 56728), (7091, 55632), (8104, 48678), (8113, 48624), (9272, 42546), (10248, 38494), (12156, 32452), (13908, 28364), (14182, 27816), (16208, 24339), (16226, 24312), (18544, 21273), (19247, 20496)]