981924256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 2138572800

約数和(自身を除く): 1156648544

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 59, 62, 76, 118, 124, 152, 236, 248, 304, 472, 496, 589, 608, 883, 944, 992, 1121, 1178, 1766, 1829, 1888, 2242, 2356, 3532, 3658, 4484, 4712, 7064, 7316, 8968, 9424, 14128, 14632, 16777, 17936, 18848, 27373, 28256, 29264, 33554, 34751, 35872, 52097, 54746, 58528, 67108, 69502, 104194, 109492, 134216, 139004, 208388, 218984, 268432, 278008, 416776, 437968, 520087, 536864, 556016, 833552, 875936, 989843, 1040174, 1112032, 1615007, 1667104, 1979686, 2080348, 3230014, 3959372, 4160696, 6460028, 7918744, 8321392, 12920056, 15837488, 16642784, 25840112, 30685133, 31674976, 51680224, 61370266, 122740532, 245481064, 490962128, 981924256]

約数ペア:

[(1, 981924256), (2, 490962128), (4, 245481064), (8, 122740532), (16, 61370266), (19, 51680224), (31, 31674976), (32, 30685133), (38, 25840112), (59, 16642784), (62, 15837488), (76, 12920056), (118, 8321392), (124, 7918744), (152, 6460028), (236, 4160696), (248, 3959372), (304, 3230014), (472, 2080348), (496, 1979686), (589, 1667104), (608, 1615007), (883, 1112032), (944, 1040174), (992, 989843), (1121, 875936), (1178, 833552), (1766, 556016), (1829, 536864), (1888, 520087), (2242, 437968), (2356, 416776), (3532, 278008), (3658, 268432), (4484, 218984), (4712, 208388), (7064, 139004), (7316, 134216), (8968, 109492), (9424, 104194), (14128, 69502), (14632, 67108), (16777, 58528), (17936, 54746), (18848, 52097), (27373, 35872), (28256, 34751), (29264, 33554)]