123899832

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 407160000

約数和(自身を除く): 283260168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 173, 174, 196, 203, 232, 252, 261, 294, 343, 346, 348, 392, 406, 441, 504, 519, 522, 588, 609, 686, 692, 696, 812, 882, 1029, 1038, 1044, 1176, 1211, 1218, 1372, 1384, 1421, 1557, 1624, 1764, 1827, 2058, 2076, 2088, 2422, 2436, 2744, 2842, 3087, 3114, 3528, 3633, 3654, 4116, 4152, 4263, 4844, 4872, 5017, 5684, 6174, 6228, 7266, 7308, 8232, 8477, 8526, 9688, 9947, 10034, 10899, 11368, 12348, 12456, 12789, 14532, 14616, 15051, 16954, 17052, 19894, 20068, 21798, 24696, 25431, 25578, 29064, 29841, 30102, 33908, 34104, 35119, 39788, 40136, 43596, 45153, 50862, 51156, 59339, 59682, 60204, 67816, 70238, 76293, 79576, 87192, 89523, 90306, 101724, 102312, 105357, 118678, 119364, 120408, 140476, 152586, 178017, 179046, 180612, 203448, 210714, 237356, 238728, 245833, 280952, 305172, 316071, 356034, 358092, 361224, 421428, 474712, 491666, 534051, 610344, 632142, 712068, 716184, 737499, 842856, 983332, 1068102, 1264284, 1424136, 1474998, 1720831, 1966664, 2136204, 2212497, 2528568, 2949996, 3441662, 4272408, 4424994, 5162493, 5899992, 6883324, 8849988, 10324986, 13766648, 15487479, 17699976, 20649972, 30974958, 41299944, 61949916, 123899832]

約数ペア:

[(1, 123899832), (2, 61949916), (3, 41299944), (4, 30974958), (6, 20649972), (7, 17699976), (8, 15487479), (9, 13766648), (12, 10324986), (14, 8849988), (18, 6883324), (21, 5899992), (24, 5162493), (28, 4424994), (29, 4272408), (36, 3441662), (42, 2949996), (49, 2528568), (56, 2212497), (58, 2136204), (63, 1966664), (72, 1720831), (84, 1474998), (87, 1424136), (98, 1264284), (116, 1068102), (126, 983332), (147, 842856), (168, 737499), (173, 716184), (174, 712068), (196, 632142), (203, 610344), (232, 534051), (252, 491666), (261, 474712), (294, 421428), (343, 361224), (346, 358092), (348, 356034), (392, 316071), (406, 305172), (441, 280952), (504, 245833), (519, 238728), (522, 237356), (588, 210714), (609, 203448), (686, 180612), (692, 179046), (696, 178017), (812, 152586), (882, 140476), (1029, 120408), (1038, 119364), (1044, 118678), (1176, 105357), (1211, 102312), (1218, 101724), (1372, 90306), (1384, 89523), (1421, 87192), (1557, 79576), (1624, 76293), (1764, 70238), (1827, 67816), (2058, 60204), (2076, 59682), (2088, 59339), (2422, 51156), (2436, 50862), (2744, 45153), (2842, 43596), (3087, 40136), (3114, 39788), (3528, 35119), (3633, 34104), (3654, 33908), (4116, 30102), (4152, 29841), (4263, 29064), (4844, 25578), (4872, 25431), (5017, 24696), (5684, 21798), (6174, 20068), (6228, 19894), (7266, 17052), (7308, 16954), (8232, 15051), (8477, 14616), (8526, 14532), (9688, 12789), (9947, 12456), (10034, 12348), (10899, 11368)]