4359160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 10795680

約数和(自身を除く): 6436520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 101, 104, 130, 166, 202, 260, 332, 404, 415, 505, 520, 664, 808, 830, 1010, 1079, 1313, 1660, 2020, 2158, 2626, 3320, 4040, 4316, 5252, 5395, 6565, 8383, 8632, 10504, 10790, 13130, 16766, 21580, 26260, 33532, 41915, 43160, 52520, 67064, 83830, 108979, 167660, 217958, 335320, 435916, 544895, 871832, 1089790, 2179580, 4359160]

約数ペア:

[(1, 4359160), (2, 2179580), (4, 1089790), (5, 871832), (8, 544895), (10, 435916), (13, 335320), (20, 217958), (26, 167660), (40, 108979), (52, 83830), (65, 67064), (83, 52520), (101, 43160), (104, 41915), (130, 33532), (166, 26260), (202, 21580), (260, 16766), (332, 13130), (404, 10790), (415, 10504), (505, 8632), (520, 8383), (664, 6565), (808, 5395), (830, 5252), (1010, 4316), (1079, 4040), (1313, 3320), (1660, 2626), (2020, 2158)]