431274564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1519

約数の個数: 192

約数和(自身を含む): 1412812800

約数和(自身を除く): 981538236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 27, 28, 34, 36, 42, 46, 51, 54, 63, 68, 69, 84, 92, 102, 108, 119, 126, 138, 153, 161, 189, 204, 207, 238, 252, 276, 306, 322, 357, 378, 391, 414, 459, 476, 483, 612, 621, 644, 714, 756, 782, 828, 918, 966, 1071, 1173, 1242, 1428, 1449, 1459, 1564, 1836, 1932, 2142, 2346, 2484, 2737, 2898, 2918, 3213, 3519, 4284, 4347, 4377, 4692, 5474, 5796, 5836, 6426, 7038, 8211, 8694, 8754, 10213, 10557, 10948, 12852, 13131, 14076, 16422, 17388, 17508, 20426, 21114, 24633, 24803, 26262, 30639, 32844, 33557, 39393, 40852, 42228, 49266, 49606, 52524, 61278, 67114, 73899, 74409, 78786, 91917, 98532, 99212, 100671, 122556, 134228, 147798, 148818, 157572, 173621, 183834, 201342, 223227, 234899, 275751, 295596, 297636, 302013, 347242, 367668, 402684, 446454, 469798, 520863, 551502, 570469, 604026, 669681, 694484, 704697, 892908, 906039, 939596, 1041726, 1103004, 1140938, 1208052, 1339362, 1409394, 1562589, 1711407, 1812078, 2083452, 2114091, 2281876, 2678724, 2818788, 3125178, 3422814, 3624156, 3993283, 4228182, 4687767, 5134221, 6250356, 6342273, 6845628, 7986566, 8456364, 9375534, 10268442, 11979849, 12684546, 15402663, 15973132, 18751068, 20536884, 23959698, 25369092, 30805326, 35939547, 47919396, 61610652, 71879094, 107818641, 143758188, 215637282, 431274564]

約数ペア:

[(1, 431274564), (2, 215637282), (3, 143758188), (4, 107818641), (6, 71879094), (7, 61610652), (9, 47919396), (12, 35939547), (14, 30805326), (17, 25369092), (18, 23959698), (21, 20536884), (23, 18751068), (27, 15973132), (28, 15402663), (34, 12684546), (36, 11979849), (42, 10268442), (46, 9375534), (51, 8456364), (54, 7986566), (63, 6845628), (68, 6342273), (69, 6250356), (84, 5134221), (92, 4687767), (102, 4228182), (108, 3993283), (119, 3624156), (126, 3422814), (138, 3125178), (153, 2818788), (161, 2678724), (189, 2281876), (204, 2114091), (207, 2083452), (238, 1812078), (252, 1711407), (276, 1562589), (306, 1409394), (322, 1339362), (357, 1208052), (378, 1140938), (391, 1103004), (414, 1041726), (459, 939596), (476, 906039), (483, 892908), (612, 704697), (621, 694484), (644, 669681), (714, 604026), (756, 570469), (782, 551502), (828, 520863), (918, 469798), (966, 446454), (1071, 402684), (1173, 367668), (1242, 347242), (1428, 302013), (1449, 297636), (1459, 295596), (1564, 275751), (1836, 234899), (1932, 223227), (2142, 201342), (2346, 183834), (2484, 173621), (2737, 157572), (2898, 148818), (2918, 147798), (3213, 134228), (3519, 122556), (4284, 100671), (4347, 99212), (4377, 98532), (4692, 91917), (5474, 78786), (5796, 74409), (5836, 73899), (6426, 67114), (7038, 61278), (8211, 52524), (8694, 49606), (8754, 49266), (10213, 42228), (10557, 40852), (10948, 39393), (12852, 33557), (13131, 32844), (14076, 30639), (16422, 26262), (17388, 24803), (17508, 24633), (20426, 21114)]