123884712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 427939200

約数和(自身を除く): 304054488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 408, 456, 476, 504, 532, 612, 646, 684, 714, 761, 798, 952, 969, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1522, 1596, 1938, 2142, 2261, 2283, 2394, 2584, 2856, 2907, 3044, 3192, 3876, 4284, 4522, 4566, 4788, 5327, 5814, 6088, 6783, 6849, 7752, 8568, 9044, 9132, 9576, 10654, 11628, 12937, 13566, 13698, 14459, 15981, 18088, 18264, 20349, 21308, 23256, 25874, 27132, 27396, 28918, 31962, 38811, 40698, 42616, 43377, 47943, 51748, 54264, 54792, 57836, 63924, 77622, 81396, 86754, 90559, 95886, 101213, 103496, 115672, 116433, 127848, 130131, 155244, 162792, 173508, 181118, 191772, 202426, 232866, 245803, 260262, 271677, 303639, 310488, 347016, 362236, 383544, 404852, 465732, 491606, 520524, 543354, 607278, 724472, 737409, 809704, 815031, 910917, 931464, 983212, 1041048, 1086708, 1214556, 1474818, 1630062, 1720621, 1821834, 1966424, 2173416, 2212227, 2429112, 2949636, 3260124, 3441242, 3643668, 4424454, 5161863, 5899272, 6520248, 6882484, 7287336, 8848908, 10323726, 13764968, 15485589, 17697816, 20647452, 30971178, 41294904, 61942356, 123884712]

約数ペア:

[(1, 123884712), (2, 61942356), (3, 41294904), (4, 30971178), (6, 20647452), (7, 17697816), (8, 15485589), (9, 13764968), (12, 10323726), (14, 8848908), (17, 7287336), (18, 6882484), (19, 6520248), (21, 5899272), (24, 5161863), (28, 4424454), (34, 3643668), (36, 3441242), (38, 3260124), (42, 2949636), (51, 2429112), (56, 2212227), (57, 2173416), (63, 1966424), (68, 1821834), (72, 1720621), (76, 1630062), (84, 1474818), (102, 1214556), (114, 1086708), (119, 1041048), (126, 983212), (133, 931464), (136, 910917), (152, 815031), (153, 809704), (168, 737409), (171, 724472), (204, 607278), (228, 543354), (238, 520524), (252, 491606), (266, 465732), (306, 404852), (323, 383544), (342, 362236), (357, 347016), (399, 310488), (408, 303639), (456, 271677), (476, 260262), (504, 245803), (532, 232866), (612, 202426), (646, 191772), (684, 181118), (714, 173508), (761, 162792), (798, 155244), (952, 130131), (969, 127848), (1064, 116433), (1071, 115672), (1197, 103496), (1224, 101213), (1292, 95886), (1368, 90559), (1428, 86754), (1522, 81396), (1596, 77622), (1938, 63924), (2142, 57836), (2261, 54792), (2283, 54264), (2394, 51748), (2584, 47943), (2856, 43377), (2907, 42616), (3044, 40698), (3192, 38811), (3876, 31962), (4284, 28918), (4522, 27396), (4566, 27132), (4788, 25874), (5327, 23256), (5814, 21308), (6088, 20349), (6783, 18264), (6849, 18088), (7752, 15981), (8568, 14459), (9044, 13698), (9132, 13566), (9576, 12937), (10654, 11628)]