2247143150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 4913495040

約数和(自身を除く): 2666351890

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 79, 134, 158, 175, 335, 350, 395, 469, 553, 670, 790, 938, 1106, 1213, 1675, 1975, 2345, 2426, 2765, 3350, 3950, 4690, 5293, 5530, 6065, 8491, 10586, 11725, 12130, 13825, 16982, 23450, 26465, 27650, 30325, 37051, 42455, 52930, 60650, 74102, 81271, 84910, 95827, 132325, 162542, 185255, 191654, 212275, 264650, 370510, 406355, 424550, 479135, 568897, 670789, 812710, 926275, 958270, 1137794, 1341578, 1852550, 2031775, 2395675, 2844485, 3353945, 4063550, 4791350, 5688970, 6420409, 6707890, 12840818, 14222425, 16769725, 28444850, 32102045, 33539450, 44942863, 64204090, 89885726, 160510225, 224714315, 321020450, 449428630, 1123571575, 2247143150]

約数ペア:

[(1, 2247143150), (2, 1123571575), (5, 449428630), (7, 321020450), (10, 224714315), (14, 160510225), (25, 89885726), (35, 64204090), (50, 44942863), (67, 33539450), (70, 32102045), (79, 28444850), (134, 16769725), (158, 14222425), (175, 12840818), (335, 6707890), (350, 6420409), (395, 5688970), (469, 4791350), (553, 4063550), (670, 3353945), (790, 2844485), (938, 2395675), (1106, 2031775), (1213, 1852550), (1675, 1341578), (1975, 1137794), (2345, 958270), (2426, 926275), (2765, 812710), (3350, 670789), (3950, 568897), (4690, 479135), (5293, 424550), (5530, 406355), (6065, 370510), (8491, 264650), (10586, 212275), (11725, 191654), (12130, 185255), (13825, 162542), (16982, 132325), (23450, 95827), (26465, 84910), (27650, 81271), (30325, 74102), (37051, 60650), (42455, 52930)]