303057384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 913213440

約数和(自身を除く): 610156056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 107, 138, 161, 168, 184, 214, 276, 321, 322, 428, 483, 552, 642, 644, 733, 749, 856, 966, 1284, 1288, 1466, 1498, 1932, 2199, 2247, 2461, 2568, 2932, 2996, 3864, 4398, 4494, 4922, 5131, 5864, 5992, 7383, 8796, 8988, 9844, 10262, 14766, 15393, 16859, 17227, 17592, 17976, 19688, 20524, 29532, 30786, 33718, 34454, 41048, 50577, 51681, 59064, 61572, 67436, 68908, 78431, 101154, 103362, 118013, 123144, 134872, 137816, 156862, 202308, 206724, 235293, 236026, 313724, 354039, 404616, 413448, 470586, 472052, 549017, 627448, 708078, 941172, 944104, 1098034, 1416156, 1647051, 1803913, 1882344, 2196068, 2832312, 3294102, 3607826, 4392136, 5411739, 6588204, 7215652, 10823478, 12627391, 13176408, 14431304, 21646956, 25254782, 37882173, 43293912, 50509564, 75764346, 101019128, 151528692, 303057384]

約数ペア:

[(1, 303057384), (2, 151528692), (3, 101019128), (4, 75764346), (6, 50509564), (7, 43293912), (8, 37882173), (12, 25254782), (14, 21646956), (21, 14431304), (23, 13176408), (24, 12627391), (28, 10823478), (42, 7215652), (46, 6588204), (56, 5411739), (69, 4392136), (84, 3607826), (92, 3294102), (107, 2832312), (138, 2196068), (161, 1882344), (168, 1803913), (184, 1647051), (214, 1416156), (276, 1098034), (321, 944104), (322, 941172), (428, 708078), (483, 627448), (552, 549017), (642, 472052), (644, 470586), (733, 413448), (749, 404616), (856, 354039), (966, 313724), (1284, 236026), (1288, 235293), (1466, 206724), (1498, 202308), (1932, 156862), (2199, 137816), (2247, 134872), (2461, 123144), (2568, 118013), (2932, 103362), (2996, 101154), (3864, 78431), (4398, 68908), (4494, 67436), (4922, 61572), (5131, 59064), (5864, 51681), (5992, 50577), (7383, 41048), (8796, 34454), (8988, 33718), (9844, 30786), (10262, 29532), (14766, 20524), (15393, 19688), (16859, 17976), (17227, 17592)]