13061230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 29933568

約数和(自身を除く): 16872338

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 463, 806, 910, 926, 1085, 2015, 2170, 2315, 2821, 3241, 4030, 4630, 5642, 6019, 6482, 12038, 14105, 14353, 16205, 28210, 28706, 30095, 32410, 42133, 60190, 71765, 84266, 100471, 143530, 186589, 200942, 210665, 373178, 421330, 502355, 932945, 1004710, 1306123, 1865890, 2612246, 6530615, 13061230]

約数ペア:

[(1, 13061230), (2, 6530615), (5, 2612246), (7, 1865890), (10, 1306123), (13, 1004710), (14, 932945), (26, 502355), (31, 421330), (35, 373178), (62, 210665), (65, 200942), (70, 186589), (91, 143530), (130, 100471), (155, 84266), (182, 71765), (217, 60190), (310, 42133), (403, 32410), (434, 30095), (455, 28706), (463, 28210), (806, 16205), (910, 14353), (926, 14105), (1085, 12038), (2015, 6482), (2170, 6019), (2315, 5642), (2821, 4630), (3241, 4030)]