997304224

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7559}}^1$

素因数の和:7626

約数の個数: 96

約数和(自身を含む): 2438553600

約数和(自身を除く): 1441249376

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, 2128, 2356, 3472, 4123, 4256, 4712, 6944, 7559, 8246, 9424, 15118, 16492, 18848, 30236, 32984, 52913, 60472, 65968, 105826, 120944, 131936, 143621, 211652, 234329, 241888, 287242, 423304, 468658, 574484, 846608, 937316, 1005347, 1148968, 1640303, 1693216, 1874632, 2010694, 2297936, 3280606, 3749264, 4021388, 4452251, 4595872, 6561212, 7498528, 8042776, 8904502, 13122424, 16085552, 17809004, 26244848, 31165757, 32171104, 35618008, 52489696, 62331514, 71236016, 124663028, 142472032, 249326056, 498652112, 997304224]

約数ペア:

[(1, 997304224), (2, 498652112), (4, 249326056), (7, 142472032), (8, 124663028), (14, 71236016), (16, 62331514), (19, 52489696), (28, 35618008), (31, 32171104), (32, 31165757), (38, 26244848), (56, 17809004), (62, 16085552), (76, 13122424), (112, 8904502), (124, 8042776), (133, 7498528), (152, 6561212), (217, 4595872), (224, 4452251), (248, 4021388), (266, 3749264), (304, 3280606), (434, 2297936), (496, 2010694), (532, 1874632), (589, 1693216), (608, 1640303), (868, 1148968), (992, 1005347), (1064, 937316), (1178, 846608), (1736, 574484), (2128, 468658), (2356, 423304), (3472, 287242), (4123, 241888), (4256, 234329), (4712, 211652), (6944, 143621), (7559, 131936), (8246, 120944), (9424, 105826), (15118, 65968), (16492, 60472), (18848, 52913), (30236, 32984)]