328910868

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 240

約数和(自身を含む): 1047298560

約数和(自身を除く): 718387692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 81, 93, 99, 108, 117, 124, 132, 143, 156, 162, 186, 198, 229, 234, 279, 286, 297, 324, 341, 351, 372, 396, 403, 429, 458, 468, 558, 572, 594, 682, 687, 702, 806, 837, 858, 891, 916, 1023, 1053, 1116, 1188, 1209, 1287, 1364, 1374, 1404, 1612, 1674, 1716, 1782, 2046, 2061, 2106, 2418, 2511, 2519, 2574, 2748, 2977, 3069, 3348, 3564, 3627, 3861, 4092, 4122, 4212, 4433, 4836, 5022, 5038, 5148, 5954, 6138, 6183, 7099, 7254, 7557, 7722, 8244, 8866, 8931, 9207, 10044, 10076, 10881, 11583, 11908, 12276, 12366, 13299, 14198, 14508, 15114, 15444, 17732, 17862, 18414, 18549, 21297, 21762, 22671, 23166, 24732, 26598, 26793, 27621, 28396, 30228, 32643, 32747, 35724, 36828, 37098, 39897, 42594, 43524, 45342, 46332, 53196, 53586, 55242, 63891, 65286, 65494, 68013, 74196, 78089, 79794, 80379, 85188, 90684, 92287, 98241, 107172, 110484, 119691, 127782, 130572, 130988, 136026, 156178, 159588, 160758, 184574, 191673, 196482, 204039, 234267, 239382, 241137, 255564, 272052, 276861, 294723, 312356, 321516, 359073, 369148, 383346, 392964, 408078, 468534, 478764, 482274, 553722, 575019, 589446, 702801, 718146, 766692, 816156, 830583, 884169, 937068, 964548, 1015157, 1107444, 1150038, 1178892, 1405602, 1436292, 1661166, 1768338, 2030314, 2108403, 2300076, 2491749, 2652507, 2811204, 3045471, 3322332, 3536676, 4060628, 4216806, 4983498, 5305014, 6090942, 6325209, 7475247, 8433612, 9136413, 9966996, 10610028, 12181884, 12650418, 14950494, 18272826, 25300836, 27409239, 29900988, 36545652, 54818478, 82227717, 109636956, 164455434, 328910868]

約数ペア:

[(1, 328910868), (2, 164455434), (3, 109636956), (4, 82227717), (6, 54818478), (9, 36545652), (11, 29900988), (12, 27409239), (13, 25300836), (18, 18272826), (22, 14950494), (26, 12650418), (27, 12181884), (31, 10610028), (33, 9966996), (36, 9136413), (39, 8433612), (44, 7475247), (52, 6325209), (54, 6090942), (62, 5305014), (66, 4983498), (78, 4216806), (81, 4060628), (93, 3536676), (99, 3322332), (108, 3045471), (117, 2811204), (124, 2652507), (132, 2491749), (143, 2300076), (156, 2108403), (162, 2030314), (186, 1768338), (198, 1661166), (229, 1436292), (234, 1405602), (279, 1178892), (286, 1150038), (297, 1107444), (324, 1015157), (341, 964548), (351, 937068), (372, 884169), (396, 830583), (403, 816156), (429, 766692), (458, 718146), (468, 702801), (558, 589446), (572, 575019), (594, 553722), (682, 482274), (687, 478764), (702, 468534), (806, 408078), (837, 392964), (858, 383346), (891, 369148), (916, 359073), (1023, 321516), (1053, 312356), (1116, 294723), (1188, 276861), (1209, 272052), (1287, 255564), (1364, 241137), (1374, 239382), (1404, 234267), (1612, 204039), (1674, 196482), (1716, 191673), (1782, 184574), (2046, 160758), (2061, 159588), (2106, 156178), (2418, 136026), (2511, 130988), (2519, 130572), (2574, 127782), (2748, 119691), (2977, 110484), (3069, 107172), (3348, 98241), (3564, 92287), (3627, 90684), (3861, 85188), (4092, 80379), (4122, 79794), (4212, 78089), (4433, 74196), (4836, 68013), (5022, 65494), (5038, 65286), (5148, 63891), (5954, 55242), (6138, 53586), (6183, 53196), (7099, 46332), (7254, 45342), (7557, 43524), (7722, 42594), (8244, 39897), (8866, 37098), (8931, 36828), (9207, 35724), (10044, 32747), (10076, 32643), (10881, 30228), (11583, 28396), (11908, 27621), (12276, 26793), (12366, 26598), (13299, 24732), (14198, 23166), (14508, 22671), (15114, 21762), (15444, 21297), (17732, 18549), (17862, 18414)]