30213344

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 74188800

約数和(自身を除く): 43975456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 229, 248, 266, 304, 434, 458, 496, 532, 589, 608, 868, 916, 992, 1064, 1178, 1603, 1736, 1832, 2128, 2356, 3206, 3472, 3664, 4123, 4256, 4351, 4712, 6412, 6944, 7099, 7328, 8246, 8702, 9424, 12824, 14198, 16492, 17404, 18848, 25648, 28396, 30457, 32984, 34808, 49693, 51296, 56792, 60914, 65968, 69616, 99386, 113584, 121828, 131936, 134881, 139232, 198772, 227168, 243656, 269762, 397544, 487312, 539524, 795088, 944167, 974624, 1079048, 1590176, 1888334, 2158096, 3776668, 4316192, 7553336, 15106672, 30213344]

約数ペア:

[(1, 30213344), (2, 15106672), (4, 7553336), (7, 4316192), (8, 3776668), (14, 2158096), (16, 1888334), (19, 1590176), (28, 1079048), (31, 974624), (32, 944167), (38, 795088), (56, 539524), (62, 487312), (76, 397544), (112, 269762), (124, 243656), (133, 227168), (152, 198772), (217, 139232), (224, 134881), (229, 131936), (248, 121828), (266, 113584), (304, 99386), (434, 69616), (458, 65968), (496, 60914), (532, 56792), (589, 51296), (608, 49693), (868, 34808), (916, 32984), (992, 30457), (1064, 28396), (1178, 25648), (1603, 18848), (1736, 17404), (1832, 16492), (2128, 14198), (2356, 12824), (3206, 9424), (3472, 8702), (3664, 8246), (4123, 7328), (4256, 7099), (4351, 6944), (4712, 6412)]