144038370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1087}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 396066816

約数和(自身を除く): 252028446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 631, 1087, 1262, 1893, 2174, 3155, 3261, 3786, 4417, 5435, 6310, 6522, 7609, 8834, 9465, 10870, 13251, 15218, 16305, 18930, 22085, 22827, 26502, 32610, 38045, 44170, 45654, 66255, 76090, 114135, 132510, 228270, 685897, 1371794, 2057691, 3429485, 4115382, 4801279, 6858970, 9602558, 10288455, 14403837, 20576910, 24006395, 28807674, 48012790, 72019185, 144038370]

約数ペア:

[(1, 144038370), (2, 72019185), (3, 48012790), (5, 28807674), (6, 24006395), (7, 20576910), (10, 14403837), (14, 10288455), (15, 9602558), (21, 6858970), (30, 4801279), (35, 4115382), (42, 3429485), (70, 2057691), (105, 1371794), (210, 685897), (631, 228270), (1087, 132510), (1262, 114135), (1893, 76090), (2174, 66255), (3155, 45654), (3261, 44170), (3786, 38045), (4417, 32610), (5435, 26502), (6310, 22827), (6522, 22085), (7609, 18930), (8834, 16305), (9465, 15218), (10870, 13251)]