8252244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 28129920

約数和(自身を除く): 19877676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 229, 231, 234, 252, 273, 286, 308, 364, 396, 429, 458, 462, 468, 546, 572, 687, 693, 819, 858, 916, 924, 1001, 1092, 1287, 1374, 1386, 1603, 1638, 1716, 2002, 2061, 2519, 2574, 2748, 2772, 2977, 3003, 3206, 3276, 4004, 4122, 4809, 5038, 5148, 5954, 6006, 6412, 7557, 8244, 8931, 9009, 9618, 10076, 11908, 12012, 14427, 15114, 17633, 17862, 18018, 19236, 20839, 22671, 26793, 28854, 30228, 32747, 35266, 35724, 36036, 41678, 45342, 52899, 53586, 57708, 62517, 65494, 70532, 83356, 90684, 98241, 105798, 107172, 125034, 130988, 158697, 187551, 196482, 211596, 229229, 250068, 294723, 317394, 375102, 392964, 458458, 589446, 634788, 687687, 750204, 916916, 1178892, 1375374, 2063061, 2750748, 4126122, 8252244]

約数ペア:

[(1, 8252244), (2, 4126122), (3, 2750748), (4, 2063061), (6, 1375374), (7, 1178892), (9, 916916), (11, 750204), (12, 687687), (13, 634788), (14, 589446), (18, 458458), (21, 392964), (22, 375102), (26, 317394), (28, 294723), (33, 250068), (36, 229229), (39, 211596), (42, 196482), (44, 187551), (52, 158697), (63, 130988), (66, 125034), (77, 107172), (78, 105798), (84, 98241), (91, 90684), (99, 83356), (117, 70532), (126, 65494), (132, 62517), (143, 57708), (154, 53586), (156, 52899), (182, 45342), (198, 41678), (229, 36036), (231, 35724), (234, 35266), (252, 32747), (273, 30228), (286, 28854), (308, 26793), (364, 22671), (396, 20839), (429, 19236), (458, 18018), (462, 17862), (468, 17633), (546, 15114), (572, 14427), (687, 12012), (693, 11908), (819, 10076), (858, 9618), (916, 9009), (924, 8931), (1001, 8244), (1092, 7557), (1287, 6412), (1374, 6006), (1386, 5954), (1603, 5148), (1638, 5038), (1716, 4809), (2002, 4122), (2061, 4004), (2519, 3276), (2574, 3206), (2748, 3003), (2772, 2977)]