1427330190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{332711}}^1$

素因数の和:332745

約数の個数: 64

約数和(自身を含む): 4024484352

約数和(自身を除く): 2597154162

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 332711, 665422, 998133, 1663555, 1996266, 3327110, 3659821, 4325243, 4990665, 7319642, 8650486, 9981330, 10979463, 12975729, 18299105, 21626215, 21958926, 25951458, 36598210, 43252430, 47577673, 54897315, 64878645, 95155346, 109794630, 129757290, 142733019, 237888365, 285466038, 475776730, 713665095, 1427330190]

約数ペア:

[(1, 1427330190), (2, 713665095), (3, 475776730), (5, 285466038), (6, 237888365), (10, 142733019), (11, 129757290), (13, 109794630), (15, 95155346), (22, 64878645), (26, 54897315), (30, 47577673), (33, 43252430), (39, 36598210), (55, 25951458), (65, 21958926), (66, 21626215), (78, 18299105), (110, 12975729), (130, 10979463), (143, 9981330), (165, 8650486), (195, 7319642), (286, 4990665), (330, 4325243), (390, 3659821), (429, 3327110), (715, 1996266), (858, 1663555), (1430, 998133), (2145, 665422), (4290, 332711)]