17922967530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{84947}}^1$

素因数の和:85511

約数の個数: 64

約数和(自身を含む): 46410150528

約数和(自身を除く): 28487182998

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 541, 1082, 1623, 2705, 3246, 5410, 7033, 8115, 14066, 16230, 21099, 35165, 42198, 70330, 84947, 105495, 169894, 210990, 254841, 424735, 509682, 849470, 1104311, 1274205, 2208622, 2548410, 3312933, 5521555, 6625866, 11043110, 16564665, 33129330, 45956327, 91912654, 137868981, 229781635, 275737962, 459563270, 597432251, 689344905, 1194864502, 1378689810, 1792296753, 2987161255, 3584593506, 5974322510, 8961483765, 17922967530]

約数ペア:

[(1, 17922967530), (2, 8961483765), (3, 5974322510), (5, 3584593506), (6, 2987161255), (10, 1792296753), (13, 1378689810), (15, 1194864502), (26, 689344905), (30, 597432251), (39, 459563270), (65, 275737962), (78, 229781635), (130, 137868981), (195, 91912654), (390, 45956327), (541, 33129330), (1082, 16564665), (1623, 11043110), (2705, 6625866), (3246, 5521555), (5410, 3312933), (7033, 2548410), (8115, 2208622), (14066, 1274205), (16230, 1104311), (21099, 849470), (35165, 509682), (42198, 424735), (70330, 254841), (84947, 210990), (105495, 169894)]