102831190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 233694720

約数和(自身を除く): 130863530

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 83, 110, 154, 166, 385, 415, 581, 770, 830, 913, 1162, 1609, 1826, 2905, 3218, 4565, 5810, 6391, 8045, 9130, 11263, 12782, 16090, 17699, 22526, 31955, 35398, 56315, 63910, 88495, 112630, 123893, 133547, 176990, 247786, 267094, 619465, 667735, 934829, 1238930, 1335470, 1469017, 1869658, 2938034, 4674145, 7345085, 9348290, 10283119, 14690170, 20566238, 51415595, 102831190]

約数ペア:

[(1, 102831190), (2, 51415595), (5, 20566238), (7, 14690170), (10, 10283119), (11, 9348290), (14, 7345085), (22, 4674145), (35, 2938034), (55, 1869658), (70, 1469017), (77, 1335470), (83, 1238930), (110, 934829), (154, 667735), (166, 619465), (385, 267094), (415, 247786), (581, 176990), (770, 133547), (830, 123893), (913, 112630), (1162, 88495), (1609, 63910), (1826, 56315), (2905, 35398), (3218, 31955), (4565, 22526), (5810, 17699), (6391, 16090), (8045, 12782), (9130, 11263)]