16070340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1909

約数の個数: 96

約数和(自身を含む): 52891776

約数和(自身を除く): 36821436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 1873, 2145, 2860, 3746, 4290, 5619, 7492, 8580, 9365, 11238, 18730, 20603, 22476, 24349, 28095, 37460, 41206, 48698, 56190, 61809, 73047, 82412, 97396, 103015, 112380, 121745, 123618, 146094, 206030, 243490, 247236, 267839, 292188, 309045, 365235, 412060, 486980, 535678, 618090, 730470, 803517, 1071356, 1236180, 1339195, 1460940, 1607034, 2678390, 3214068, 4017585, 5356780, 8035170, 16070340]

約数ペア:

[(1, 16070340), (2, 8035170), (3, 5356780), (4, 4017585), (5, 3214068), (6, 2678390), (10, 1607034), (11, 1460940), (12, 1339195), (13, 1236180), (15, 1071356), (20, 803517), (22, 730470), (26, 618090), (30, 535678), (33, 486980), (39, 412060), (44, 365235), (52, 309045), (55, 292188), (60, 267839), (65, 247236), (66, 243490), (78, 206030), (110, 146094), (130, 123618), (132, 121745), (143, 112380), (156, 103015), (165, 97396), (195, 82412), (220, 73047), (260, 61809), (286, 56190), (330, 48698), (390, 41206), (429, 37460), (572, 28095), (660, 24349), (715, 22476), (780, 20603), (858, 18730), (1430, 11238), (1716, 9365), (1873, 8580), (2145, 7492), (2860, 5619), (3746, 4290)]