20148261732

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{7069}}^1$

素因数の和:7567

約数の個数: 120

約数和(自身を含む): 55571331200

約数和(自身を除く): 35423069468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 463, 513, 684, 926, 1026, 1389, 1539, 1852, 2052, 2778, 3078, 4167, 5556, 6156, 7069, 8334, 8797, 12501, 14138, 16668, 17594, 21207, 25002, 26391, 28276, 35188, 37503, 42414, 50004, 52782, 63621, 75006, 79173, 84828, 105564, 127242, 134311, 150012, 158346, 190863, 237519, 254484, 268622, 316692, 381726, 402933, 475038, 537244, 572589, 712557, 763452, 805866, 950076, 1145178, 1208799, 1425114, 1611732, 2290356, 2417598, 2850228, 3272947, 3626397, 4835196, 6545894, 7252794, 9818841, 10879191, 13091788, 14505588, 19637682, 21758382, 29456523, 39275364, 43516764, 58913046, 62185993, 88369569, 117826092, 124371986, 176739138, 186557979, 248743972, 265108707, 353478276, 373115958, 530217414, 559673937, 746231916, 1060434828, 1119347874, 1679021811, 2238695748, 3358043622, 5037065433, 6716087244, 10074130866, 20148261732]

約数ペア:

[(1, 20148261732), (2, 10074130866), (3, 6716087244), (4, 5037065433), (6, 3358043622), (9, 2238695748), (12, 1679021811), (18, 1119347874), (19, 1060434828), (27, 746231916), (36, 559673937), (38, 530217414), (54, 373115958), (57, 353478276), (76, 265108707), (81, 248743972), (108, 186557979), (114, 176739138), (162, 124371986), (171, 117826092), (228, 88369569), (324, 62185993), (342, 58913046), (463, 43516764), (513, 39275364), (684, 29456523), (926, 21758382), (1026, 19637682), (1389, 14505588), (1539, 13091788), (1852, 10879191), (2052, 9818841), (2778, 7252794), (3078, 6545894), (4167, 4835196), (5556, 3626397), (6156, 3272947), (7069, 2850228), (8334, 2417598), (8797, 2290356), (12501, 1611732), (14138, 1425114), (16668, 1208799), (17594, 1145178), (21207, 950076), (25002, 805866), (26391, 763452), (28276, 712557), (35188, 572589), (37503, 537244), (42414, 475038), (50004, 402933), (52782, 381726), (63621, 316692), (75006, 268622), (79173, 254484), (84828, 237519), (105564, 190863), (127242, 158346), (134311, 150012)]