1604201616

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1283}}^1$

素因数の和:1773

約数の個数: 120

約数和(自身を含む): 4739860320

約数和(自身を除く): 3135658704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 457, 684, 912, 914, 1283, 1368, 1371, 1828, 2566, 2736, 2742, 3656, 3849, 4113, 5132, 5484, 7312, 7698, 8226, 8683, 10264, 10968, 11547, 15396, 16452, 17366, 20528, 21936, 23094, 24377, 26049, 30792, 32904, 34732, 46188, 48754, 52098, 61584, 65808, 69464, 73131, 78147, 92376, 97508, 104196, 138928, 146262, 156294, 184752, 195016, 208392, 219393, 292524, 312588, 390032, 416784, 438786, 585048, 586331, 625176, 877572, 1170096, 1172662, 1250352, 1755144, 1758993, 2345324, 3510288, 3517986, 4690648, 5276979, 7035972, 9381296, 10553958, 11140289, 14071944, 21107916, 22280578, 28143888, 33420867, 42215832, 44561156, 66841734, 84431664, 89122312, 100262601, 133683468, 178244624, 200525202, 267366936, 401050404, 534733872, 802100808, 1604201616]

約数ペア:

[(1, 1604201616), (2, 802100808), (3, 534733872), (4, 401050404), (6, 267366936), (8, 200525202), (9, 178244624), (12, 133683468), (16, 100262601), (18, 89122312), (19, 84431664), (24, 66841734), (36, 44561156), (38, 42215832), (48, 33420867), (57, 28143888), (72, 22280578), (76, 21107916), (114, 14071944), (144, 11140289), (152, 10553958), (171, 9381296), (228, 7035972), (304, 5276979), (342, 4690648), (456, 3517986), (457, 3510288), (684, 2345324), (912, 1758993), (914, 1755144), (1283, 1250352), (1368, 1172662), (1371, 1170096), (1828, 877572), (2566, 625176), (2736, 586331), (2742, 585048), (3656, 438786), (3849, 416784), (4113, 390032), (5132, 312588), (5484, 292524), (7312, 219393), (7698, 208392), (8226, 195016), (8683, 184752), (10264, 156294), (10968, 146262), (11547, 138928), (15396, 104196), (16452, 97508), (17366, 92376), (20528, 78147), (21936, 73131), (23094, 69464), (24377, 65808), (26049, 61584), (30792, 52098), (32904, 48754), (34732, 46188)]