15691938948

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{44257}}^1$

素因数の和:44351

約数の個数: 144

約数和(自身を含む): 48032322240

約数和(自身を除く): 32340383292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 84, 98, 108, 126, 134, 147, 189, 196, 201, 252, 268, 294, 378, 402, 441, 469, 588, 603, 756, 804, 882, 938, 1206, 1323, 1407, 1764, 1809, 1876, 2412, 2646, 2814, 3283, 3618, 4221, 5292, 5628, 6566, 7236, 8442, 9849, 12663, 13132, 16884, 19698, 25326, 29547, 39396, 44257, 50652, 59094, 88514, 88641, 118188, 132771, 177028, 177282, 265542, 309799, 354564, 398313, 531084, 619598, 796626, 929397, 1194939, 1239196, 1593252, 1858794, 2168593, 2389878, 2788191, 2965219, 3717588, 4337186, 4779756, 5576382, 5930438, 6505779, 8364573, 8674372, 8895657, 11152764, 11860876, 13011558, 16729146, 17791314, 19517337, 20756533, 26023116, 26686971, 33458292, 35582628, 39034674, 41513066, 53373942, 58552011, 62269599, 78069348, 80060913, 83026132, 106747884, 117104022, 124539198, 145295731, 160121826, 186808797, 234208044, 249078396, 290591462, 320243652, 373617594, 435887193, 560426391, 581182924, 747235188, 871774386, 1120852782, 1307661579, 1743548772, 2241705564, 2615323158, 3922984737, 5230646316, 7845969474, 15691938948]

約数ペア:

[(1, 15691938948), (2, 7845969474), (3, 5230646316), (4, 3922984737), (6, 2615323158), (7, 2241705564), (9, 1743548772), (12, 1307661579), (14, 1120852782), (18, 871774386), (21, 747235188), (27, 581182924), (28, 560426391), (36, 435887193), (42, 373617594), (49, 320243652), (54, 290591462), (63, 249078396), (67, 234208044), (84, 186808797), (98, 160121826), (108, 145295731), (126, 124539198), (134, 117104022), (147, 106747884), (189, 83026132), (196, 80060913), (201, 78069348), (252, 62269599), (268, 58552011), (294, 53373942), (378, 41513066), (402, 39034674), (441, 35582628), (469, 33458292), (588, 26686971), (603, 26023116), (756, 20756533), (804, 19517337), (882, 17791314), (938, 16729146), (1206, 13011558), (1323, 11860876), (1407, 11152764), (1764, 8895657), (1809, 8674372), (1876, 8364573), (2412, 6505779), (2646, 5930438), (2814, 5576382), (3283, 4779756), (3618, 4337186), (4221, 3717588), (5292, 2965219), (5628, 2788191), (6566, 2389878), (7236, 2168593), (8442, 1858794), (9849, 1593252), (12663, 1239196), (13132, 1194939), (16884, 929397), (19698, 796626), (25326, 619598), (29547, 531084), (39396, 398313), (44257, 354564), (50652, 309799), (59094, 265542), (88514, 177282), (88641, 177028), (118188, 132771)]