272975584

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 667699200

約数和(自身を除く): 394723616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1736, 2069, 2128, 2356, 3472, 4123, 4138, 4256, 4712, 6944, 8246, 8276, 9424, 14483, 16492, 16552, 18848, 28966, 32984, 33104, 39311, 57932, 64139, 65968, 66208, 78622, 115864, 128278, 131936, 157244, 231728, 256556, 275177, 314488, 448973, 463456, 513112, 550354, 628976, 897946, 1026224, 1100708, 1218641, 1257952, 1795892, 2052448, 2201416, 2437282, 3591784, 4402832, 4874564, 7183568, 8530487, 8805664, 9749128, 14367136, 17060974, 19498256, 34121948, 38996512, 68243896, 136487792, 272975584]

約数ペア:

[(1, 272975584), (2, 136487792), (4, 68243896), (7, 38996512), (8, 34121948), (14, 19498256), (16, 17060974), (19, 14367136), (28, 9749128), (31, 8805664), (32, 8530487), (38, 7183568), (56, 4874564), (62, 4402832), (76, 3591784), (112, 2437282), (124, 2201416), (133, 2052448), (152, 1795892), (217, 1257952), (224, 1218641), (248, 1100708), (266, 1026224), (304, 897946), (434, 628976), (496, 550354), (532, 513112), (589, 463456), (608, 448973), (868, 314488), (992, 275177), (1064, 256556), (1178, 231728), (1736, 157244), (2069, 131936), (2128, 128278), (2356, 115864), (3472, 78622), (4123, 66208), (4138, 65968), (4256, 64139), (4712, 57932), (6944, 39311), (8246, 33104), (8276, 32984), (9424, 28966), (14483, 18848), (16492, 16552)]