1611423684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{2029}}^1$

素因数の和:3749

約数の個数: 72

約数和(自身を含む): 4391401560

約数和(自身を除く): 2779977876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1697, 2029, 3394, 4058, 5091, 6087, 6788, 8116, 10182, 12174, 15273, 18261, 20364, 22061, 24348, 26377, 30546, 36522, 44122, 52754, 61092, 66183, 73044, 79131, 88244, 105508, 132366, 158262, 198549, 237393, 264732, 316524, 397098, 474786, 794196, 949572, 3443213, 6886426, 10329639, 13772852, 20659278, 30988917, 41318556, 44761769, 61977834, 89523538, 123955668, 134285307, 179047076, 268570614, 402855921, 537141228, 805711842, 1611423684]

約数ペア:

[(1, 1611423684), (2, 805711842), (3, 537141228), (4, 402855921), (6, 268570614), (9, 179047076), (12, 134285307), (13, 123955668), (18, 89523538), (26, 61977834), (36, 44761769), (39, 41318556), (52, 30988917), (78, 20659278), (117, 13772852), (156, 10329639), (234, 6886426), (468, 3443213), (1697, 949572), (2029, 794196), (3394, 474786), (4058, 397098), (5091, 316524), (6087, 264732), (6788, 237393), (8116, 198549), (10182, 158262), (12174, 132366), (15273, 105508), (18261, 88244), (20364, 79131), (22061, 73044), (24348, 66183), (26377, 61092), (30546, 52754), (36522, 44122)]