2883989888

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 6593076000

約数和(自身を除く): 3709086112

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 269, 272, 379, 416, 442, 538, 544, 758, 832, 884, 1076, 1088, 1516, 1664, 1768, 2152, 2176, 3032, 3497, 3536, 4304, 4573, 4927, 6064, 6443, 6994, 7072, 8608, 9146, 9854, 12128, 12886, 13988, 14144, 17216, 18292, 19708, 24256, 25772, 27976, 28288, 34432, 36584, 39416, 48512, 51544, 55952, 59449, 73168, 78832, 83759, 101951, 103088, 111904, 118898, 146336, 157664, 167518, 203902, 206176, 223808, 237796, 292672, 315328, 335036, 407804, 412352, 447616, 475592, 585344, 630656, 670072, 815608, 824704, 951184, 1325363, 1340144, 1631216, 1733167, 1902368, 2650726, 2680288, 3262432, 3466334, 3804736, 5301452, 5360576, 6524864, 6932668, 7609472, 10602904, 10721152, 13049728, 13865336, 21205808, 22531171, 27730672, 42411616, 45062342, 55461344, 84823232, 90124684, 110922688, 169646464, 180249368, 221845376, 360498736, 720997472, 1441994944, 2883989888]

約数ペア:

[(1, 2883989888), (2, 1441994944), (4, 720997472), (8, 360498736), (13, 221845376), (16, 180249368), (17, 169646464), (26, 110922688), (32, 90124684), (34, 84823232), (52, 55461344), (64, 45062342), (68, 42411616), (104, 27730672), (128, 22531171), (136, 21205808), (208, 13865336), (221, 13049728), (269, 10721152), (272, 10602904), (379, 7609472), (416, 6932668), (442, 6524864), (538, 5360576), (544, 5301452), (758, 3804736), (832, 3466334), (884, 3262432), (1076, 2680288), (1088, 2650726), (1516, 1902368), (1664, 1733167), (1768, 1631216), (2152, 1340144), (2176, 1325363), (3032, 951184), (3497, 824704), (3536, 815608), (4304, 670072), (4573, 630656), (4927, 585344), (6064, 475592), (6443, 447616), (6994, 412352), (7072, 407804), (8608, 335036), (9146, 315328), (9854, 292672), (12128, 237796), (12886, 223808), (13988, 206176), (14144, 203902), (17216, 167518), (18292, 157664), (19708, 146336), (24256, 118898), (25772, 111904), (27976, 103088), (28288, 101951), (34432, 83759), (36584, 78832), (39416, 73168), (48512, 59449), (51544, 55952)]