41809040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5776

約数の個数: 80

約数和(自身を含む): 119659008

約数和(自身を除く): 77849968

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 5743, 7280, 11486, 22972, 28715, 40201, 45944, 57430, 74659, 80402, 91888, 114860, 149318, 160804, 201005, 229720, 298636, 321608, 373295, 402010, 459440, 522613, 597272, 643216, 746590, 804020, 1045226, 1194544, 1493180, 1608040, 2090452, 2613065, 2986360, 3216080, 4180904, 5226130, 5972720, 8361808, 10452260, 20904520, 41809040]

約数ペア:

[(1, 41809040), (2, 20904520), (4, 10452260), (5, 8361808), (7, 5972720), (8, 5226130), (10, 4180904), (13, 3216080), (14, 2986360), (16, 2613065), (20, 2090452), (26, 1608040), (28, 1493180), (35, 1194544), (40, 1045226), (52, 804020), (56, 746590), (65, 643216), (70, 597272), (80, 522613), (91, 459440), (104, 402010), (112, 373295), (130, 321608), (140, 298636), (182, 229720), (208, 201005), (260, 160804), (280, 149318), (364, 114860), (455, 91888), (520, 80402), (560, 74659), (728, 57430), (910, 45944), (1040, 40201), (1456, 28715), (1820, 22972), (3640, 11486), (5743, 7280)]