15691881128

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{8069}}^1$

素因数の和:8152

約数の個数: 144

約数和(自身を含む): 38542562100

約数和(自身を除く): 22850680972

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 121, 154, 164, 196, 242, 287, 308, 328, 392, 451, 484, 539, 574, 616, 847, 902, 968, 1078, 1148, 1694, 1804, 2009, 2156, 2296, 3157, 3388, 3608, 4018, 4312, 4961, 5929, 6314, 6776, 8036, 8069, 9922, 11858, 12628, 16072, 16138, 19844, 22099, 23716, 25256, 32276, 34727, 39688, 44198, 47432, 56483, 64552, 69454, 88396, 88759, 112966, 138908, 176792, 177518, 225932, 243089, 277816, 330829, 355036, 395381, 451864, 486178, 621313, 661658, 710072, 790762, 972356, 976349, 1242626, 1323316, 1581524, 1944712, 1952698, 2315803, 2485252, 2646632, 3163048, 3639119, 3905396, 4349191, 4631606, 4970504, 6834443, 7278238, 7810792, 8698382, 9263212, 13668886, 14556476, 16210621, 17396764, 18526424, 25473833, 27337772, 29112952, 32421242, 34793528, 40030309, 47841101, 50947666, 54675544, 64842484, 80060618, 95682202, 101895332, 129684968, 160121236, 178316831, 191364404, 203790664, 280212163, 320242472, 356633662, 382728808, 560424326, 713267324, 1120848652, 1426534648, 1961485141, 2241697304, 3922970282, 7845940564, 15691881128]

約数ペア:

[(1, 15691881128), (2, 7845940564), (4, 3922970282), (7, 2241697304), (8, 1961485141), (11, 1426534648), (14, 1120848652), (22, 713267324), (28, 560424326), (41, 382728808), (44, 356633662), (49, 320242472), (56, 280212163), (77, 203790664), (82, 191364404), (88, 178316831), (98, 160121236), (121, 129684968), (154, 101895332), (164, 95682202), (196, 80060618), (242, 64842484), (287, 54675544), (308, 50947666), (328, 47841101), (392, 40030309), (451, 34793528), (484, 32421242), (539, 29112952), (574, 27337772), (616, 25473833), (847, 18526424), (902, 17396764), (968, 16210621), (1078, 14556476), (1148, 13668886), (1694, 9263212), (1804, 8698382), (2009, 7810792), (2156, 7278238), (2296, 6834443), (3157, 4970504), (3388, 4631606), (3608, 4349191), (4018, 3905396), (4312, 3639119), (4961, 3163048), (5929, 2646632), (6314, 2485252), (6776, 2315803), (8036, 1952698), (8069, 1944712), (9922, 1581524), (11858, 1323316), (12628, 1242626), (16072, 976349), (16138, 972356), (19844, 790762), (22099, 710072), (23716, 661658), (25256, 621313), (32276, 486178), (34727, 451864), (39688, 395381), (44198, 355036), (47432, 330829), (56483, 277816), (64552, 243089), (69454, 225932), (88396, 177518), (88759, 176792), (112966, 138908)]