29126546778

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3511}}^1$

素因数の和:3705

約数の個数: 128

約数和(自身を含む): 70801920000

約数和(自身を除く): 41675373222

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 139, 147, 174, 203, 278, 294, 343, 406, 417, 609, 686, 834, 973, 1029, 1218, 1421, 1946, 2058, 2842, 2919, 3511, 4031, 4263, 5838, 6811, 7022, 8062, 8526, 9947, 10533, 12093, 13622, 19894, 20433, 21066, 24186, 24577, 28217, 29841, 40866, 47677, 49154, 56434, 59682, 73731, 84651, 95354, 101819, 143031, 147462, 169302, 172039, 197519, 203638, 286062, 305457, 344078, 395038, 488029, 516117, 592557, 610914, 712733, 976058, 1032234, 1185114, 1204273, 1382633, 1425466, 1464087, 2138199, 2408546, 2765266, 2928174, 3416203, 3612819, 4147899, 4276398, 4989131, 6832406, 7225638, 8295798, 9978262, 10248609, 14152841, 14967393, 20497218, 23913421, 28305682, 29934786, 34923917, 42458523, 47826842, 69847834, 71740263, 84917046, 99069887, 104771751, 143480526, 167393947, 198139774, 209543502, 297209661, 334787894, 502181841, 594419322, 693489209, 1004363682, 1386978418, 2080467627, 4160935254, 4854424463, 9708848926, 14563273389, 29126546778]

約数ペア:

[(1, 29126546778), (2, 14563273389), (3, 9708848926), (6, 4854424463), (7, 4160935254), (14, 2080467627), (21, 1386978418), (29, 1004363682), (42, 693489209), (49, 594419322), (58, 502181841), (87, 334787894), (98, 297209661), (139, 209543502), (147, 198139774), (174, 167393947), (203, 143480526), (278, 104771751), (294, 99069887), (343, 84917046), (406, 71740263), (417, 69847834), (609, 47826842), (686, 42458523), (834, 34923917), (973, 29934786), (1029, 28305682), (1218, 23913421), (1421, 20497218), (1946, 14967393), (2058, 14152841), (2842, 10248609), (2919, 9978262), (3511, 8295798), (4031, 7225638), (4263, 6832406), (5838, 4989131), (6811, 4276398), (7022, 4147899), (8062, 3612819), (8526, 3416203), (9947, 2928174), (10533, 2765266), (12093, 2408546), (13622, 2138199), (19894, 1464087), (20433, 1425466), (21066, 1382633), (24186, 1204273), (24577, 1185114), (28217, 1032234), (29841, 976058), (40866, 712733), (47677, 610914), (49154, 592557), (56434, 516117), (59682, 488029), (73731, 395038), (84651, 344078), (95354, 305457), (101819, 286062), (143031, 203638), (147462, 197519), (169302, 172039)]